ἔχιδνα
an adder or other poisonous snake (literally or figuratively)
Everything you need to know.
of Completion
This certifies that
Is on track to complete the Bible for the 1st time in 240 days.
Paul's Handkerchief is Bible study with a difference — going word-by-word through Scripture to reclaim the Ancient Near East context, romance, and mystery that modern translations often leave behind.
Only about 3% of people around the world who start the Bible ever finish it. The 3% Club is for those ready to break that cycle — reading the entire Bible at their own pace, backed by community and tools built to make finishing not just possible, but inevitable. You also get a certificate to celebrate your achievement.
Bible Cafe isn't just Bible study — it's a personal, intimate conversation with Him. Think less classroom, more kitchen table. It combines the original Coffee with Jesus experience with activities like quizzes, crosswords, journaling and more, all designed to let the Word shape your heart, not just your head.
Most English Bibles can't carry the full weight of what's in the original Hebrew and Greek. The F.O.G Bible Project exists to change that — three new translations built publicly (a Study Bible, a Reader's Bible, and F.O.G Jr. for younger readers), plus a word-by-word renewal of Strong's Concordance restoring the depths most translations leave behind. It is Jean Paul's lifelong work, unfolding in public — and you're invited in.
Jean Paul Joseph is the lead editor of the F.O.G Bible Project. He works from a personal encounter with Jesus first, then draws on the scholarship of respected Jewish and Christian scholars — because the church was Jewish before it was anything else, and those roots change everything about how you read Scripture.
Simply create an account and choose your preferred Bible and reading style. The app will track your progress and help keep you accountable to the rhythm of daily Scripture engagement.
an adder or other poisonous snake (literally or figuratively)
ἔχιδνα(échidna)
Strong’s Definition
an adder or other poisonous snake (literally or figuratively)
of uncertain origin;
“But when he saw many of the Pharisees and Sadducees come to his baptism, he said unto them, O generation of vipers, who hath warned you to flee from the wrath to come?”
No verses found containing this word study ID.
The Serpent Beneath the Stone: A Whisper of Ancient Poison
There are five times the Holy Spirit breathes this word into the New Testament, and each utterance is a warning wrapped in a mystery. The Greek word *échidna* — viper, adder, the hidden venom that strikes from the shadow — appears only in the mouths of prophets and the presence of the Messiah. Five times, as though the number of the wounds of Torah, the five books of Moses that expose the serpent's head. When you hear this word, you are standing at the edge of a garden where the first deception coiled. The sages teach that the serpent of Eden was the father of all poison, and every *échidna* that crawls upon the earth carries the memory of that ancient betrayal. But hear this: the same word that marks the serpent also marks the moment of its undoing.The First Appearance: A Baptism of Fire and Serpents
The first time *échidna* appears in the apostolic writings, it is not in a parable or a prophecy — it is wrapped around the hand of a man of God. In the Acts of the Apostles, when Paul gathers sticks for a fire on the island of Melita, a *échidna* fastens itself to his flesh (Acts 28:3). The islanders watch, expecting him to swell and fall dead. But Paul shakes the creature into the fire and suffers no harm. This is the sign the Lord gave to those who believe: they shall take up serpents, and it shall not hurt them (Mark 16:18). The early church understood this as the fulfillment of the promise to the seventy-two, when Yeshua gave them authority to tread upon serpents and scorpions (Luke 10:19). The *échidna* is not merely a reptile — it is the embodiment of the adversary's power, bound and broken in the presence of the apostolic faith. In the Septuagint, this same Greek word translates the Hebrew *pethen* (asp) and *tsepha* (viper) in the Psalms and Isaiah, where the righteous are promised deliverance from the venom that lurks in the dust (Isaiah 11:8, Psalm 91:13). Paul's encounter on Melita is a living midrash on that ancient promise: the serpent's head is crushed under the heel of the messenger.John the Immerser's Cry: The Brood of Vipers
The most famous use of *échidna* in the Gospels comes not from the lips of Yeshua first, but from the voice crying in the wilderness. John the Immerser looks upon the Pharisees and Sadducees coming to his baptism and cries out, "Brood of vipers! Who warned you to flee from the coming wrath?" (Matthew 3:7). The Greek reads *gennēmata echidnōn* — offspring of the viper, children of the hidden poison. Jewish tradition holds that the viper was known to eat its way out of its mother's womb, a living image of treachery and self-destruction. John is not merely insulting the religious leaders; he is exposing the lineage of their spirit. They are not children of Abraham, but children of the serpent who deceived Eve (John 8:44). The *échidna* here becomes a theological category: the nature that resists the Kingdom, the heart that refuses repentance. Yeshua himself will take up this same phrase in Matthew 12:34 and 23:33, turning it upon the scribes and Pharisees like a mirror of judgment. The viper's brood is the old creation, the flesh that cannot inherit the Kingdom unless it is born from above.The Viper in Jewish Apocalyptic Vision
The rabbis of old observed that the serpent of Genesis was cursed to crawl upon its belly and eat dust, but the *échidna* of the prophets carries a deeper symbolism. In the apocalyptic visions of the later prophets, the serpent becomes the Dragon, the Leviathan, the great enemy who rises against the people of God. The Greek *échidna* in the Septuagint translates the Hebrew *saraph* — the fiery serpent that bit Israel in the wilderness (Numbers 21:6). Moses lifted up a bronze serpent on a pole, and those who looked upon it were healed. This is the mystery that Yeshua unveils in John 3:14: as Moses lifted up the serpent in the wilderness, so must the Son of Man be lifted up. The *échidna* carries within its own venom the shadow of the cross. The creature that brings death becomes the image of healing when lifted up in faith. The early church saw in this the great inversion: the curse becomes the cure, the poison becomes the medicine, the serpent becomes the sign of salvation.The Apostolic Warning: Deception and the Serpent's Wisdom
The apostle Paul uses *échidna* in his letter to the Romans, warning that the poison of asps is under the lips of the unrighteous (Romans 3:13, quoting Psalm 140:3). Here the viper's venom is not a literal bite but the corruption of speech — the tongue that flatters, the mouth that curses, the throat that is an open grave. The fathers of the faith observed that the serpent's wisdom is to hide, to strike from concealment, to inject its poison before the victim even knows it is near. This is the nature of sin: it does not announce itself. It whispers, it coils, it waits. The apostolic tradition teaches that the same tongue that blesses God must not curse those made in His image (James 3:9-10). The *échidna* beneath the stone of the heart must be exposed to the light of confession. For every viper that hides in the crevices of the soul, there is a fire from heaven that can purify the ground.The Septuagint Bridge: From Hebrew Serpent to Greek Viper
When the translators of the Septuagint rendered the Hebrew Scriptures into Greek, they chose *échidna* to translate several Hebrew words for venomous serpents. The most significant of these is *pethen* (פֶּתֶן), the asp whose venom is incurable, mentioned in Psalm 58:4 and Deuteronomy 32:33. The *pethen* is the serpent that stops its ear against the charmer, refusing to hear the voice of wisdom. This image appears again in the New Testament when Paul quotes the Psalm: "Their venom is like the venom of a serpent, like the deaf adder that stops its ear" (Psalm 58:4-5, alluded to in Romans 3:13). The *échidna* becomes the symbol of the will that hardens itself against the voice of God. It is the creature that will not be charmed, the heart that will not repent. The inter-testamental bridge reveals that the Greek word carries the full weight of the Hebrew prophetic tradition: the serpent is not merely a creature of the field, but a metaphor for the rebellion that refuses to hear.Yeshua and the Serpent's End
The most astonishing use of *échidna* appears when Yeshua sends out the twelve and the seventy-two. He gives them authority over serpents, and in the same breath he tells them, "Be wise as serpents and innocent as doves" (Matthew 10:16). Here the *échidna* is not merely an enemy to be crushed, but a teacher of wisdom. The serpent's wisdom is survival, shrewdness, the knowledge of when to strike and when to hide. But Yeshua transforms this: his followers are to take the serpent's wisdom and baptize it into the innocence of the dove. The *échidna* represents the old creation's cunning, now redeemed and sanctified for the Kingdom. Yet the ultimate end of the serpent is revealed in the Apocalypse: the ancient serpent, called the Devil and Satan, is thrown into the lake of fire (Revelation 20:2, 10). The *échidna* that coiled around Eve's desire, that hissed from the lips of the Pharisees, that fastened itself to Paul's hand — this creature meets its final judgment in the presence of the Lamb. And you, beloved, are called to stand with the One who crushes the serpent's head.Your Hand and the Fire
The *échidna* that fastened itself to Paul did not destroy him, because the fire of the Holy Spirit burned hotter than any venom. You carry within you the same Spirit that raised Yeshua from the dead. The poison that the world injects — the lies, the accusations, the hidden sins that coil in the dark places of your memory — these are no match for the fire that descended at Pentecost. When you shake the viper into the flames, you are not pretending the venom does not exist. You are declaring that the One who was lifted up on the pole has already drawn every sting. The serpent's brood may surround you, but you are not of their lineage. You are born from above, and the seed of the woman has crushed the serpent's head. So let the viper fasten itself to your hand if it must. You will shake it off and suffer no harm. The fire is waiting, and the fire is your friend.