Complete Jesus' words: "You will know the truth, and the truth will..."

Answer: Set you free

Jesus told Jews who believed him that if they continued in his word, they would know the truth, and the truth would set them free.

“So He said to the Jews who had believed Him, “If you continue in My word, you are truly My disciples. Then you will know the truth, and the truth will set you free.””— John 8:31-32 (BSB)