Final answer:
In John 4:29, the Samaritan woman at Jacob's well proclaimed that Jesus had told her everything she had done, indicating His divine knowledge and insight.
Step-by-step explanation:
According to John 4:29, the person who told the woman everything she ever did was Jesus. The context of this passage is a conversation between Jesus and a Samaritan woman at Jacob's well.
Jesus revealed knowledge of her personal life, which astonished her and led her to recognize Him as a prophet, and eventually she comes to the realization of His Messianic identity.
This passage is often interpreted to showcase the profound cognizance Jesus had of individuals' personal histories, and it plays a significant role in Christian theology as an example of Jesus' divinity and His offer of a new way of worship that transcends cultural divisions.