To return or turn back — the biblical verb behind the later religious noun teshuvah
In Scripture World English Bible
and return to Yahweh your God, and obey his voice according to all that I command you this day, you and your children, with all your heart, and with all your soul;
let the wicked forsake his way, and the unrighteous man his thoughts; and let him return to Yahweh, and he will have mercy on him; and to our God, for he will abundantly pardon.