Acts 2:38
Peter said to them, "You must repent -- and, as an expression of it, let every one of you be baptized in the name of Jesus Christ -- that you may have your sins forgiven; and then you will receive the gift of the Holy Spirit,
Acts 26:20
but I began to preach first to the people of Damascus and Jerusalem, and all over Judea, and then to the heathen, to repent and turn to God, and to live lives consistent with such repentance.
James 1:27
A religious worship that is pure and stainless in the sight of God the Father is this: To look after orphans and widows in their trouble, and to keep one's own self unstained by the world.
James 2:13
For merciless judgment will be the portion of the merciless man; yet mercy will triumph over judgment.