'Repent' in the Bible

And Peter said to them, “Repent [change your old way of thinking, turn from your sinful ways, accept and follow Jesus as the Messiah] and be baptized, each of you, in the name of Jesus Christ because of the forgiveness of your sins; and you will receive the gift of the Holy Spirit.

So repent [change your inner self—your old way of thinking, regret past sins] and return [to God—seek His purpose for your life], so that your sins may be wiped away [blotted out, completely erased], so that times of refreshing may come from the presence of the Lord [restoring you like a cool wind on a hot day];

So repent of this wickedness of yours, and pray to the Lord that, if possible, this thought of your heart may be forgiven you.

Therefore God overlooked and disregarded the former ages of ignorance; but now He commands all people everywhere to repent [that is, to change their old way of thinking, to regret their past sins, and to seek God’s purpose for their lives],

but I openly proclaimed first to those at Damascus, then at Jerusalem and throughout the region of Judea, and even to the Gentiles, that they should repent [change their inner self—their old way of thinking] and turn to God, doing deeds and living lives which are consistent with repentance.