His parents answered, “We know he is our son, and we know he was born blind.
Berean Standard Bible (BSB)
His parents answered them, “We know that this is our son, and that he was born blind;
World English Bible (WEB)
His{G846} parents{G1118} answered{G611}{(G5662)} them{G846} and{G2532} said{G2036}{(G5627)}, We know{G1492}{(G5758)} that{G3754} this{G3778} is{G2076}{(G5748)} our{G2257} son{G5207}, and{G2532} that{G3754} he was born{G1080}{(G5681)} blind{G5185}:
Strong's King James
(20) So his parents answered and said, "We know that this is our son and that he was born blind.
The F.O.G
The F.O.G Message
His parents answered them and said, ‘We have known that this is our son, and that he was born blind;
Young's Literal Translation