John 8:31-33

So Jesus was saying to the Jews who had believed Him, “If you abide in My word [continually obeying My teachings and living in accordance with them, then] you are truly My disciples. And you will know the truth [regarding salvation], and the truth will set you free [from the penalty of sin].” They answered Him, “We are Abraham’s descendants and have never been enslaved to anyone. What do You mean by saying, ‘You will be set free’?”