Translations
"If these people keep going up to Jerusalem to offer sacrifices at Yahweh's house, their hearts will turn back to their lord Rehoboam king of Judah. They'll kill me and go back to Rehoboam."
"If this people goes up to make sacrifices in the house of YHWH in Yerushalayim, the heart of this people will turn back to their master — Rechav'am king of Yehudah. They will kill me and return to Rechav'am king of Yehudah."
If this people go up to do sacrifice in the house of the LORD at Jerusalem, then shall the heart of this people turn again unto their lord, even unto Rehoboam king of Judah, and they shall kill me, and go again to Rehoboam king of Judah.
If these people go up to offer sacrifices in the house of the LORD at Jerusalem, their hearts will return to their lord, Rehoboam king of Judah; then they will kill me and return to Rehoboam king of Judah.”

