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 4:8-9

Draw near to God and He will draw near to you. Get your hands clean, you sinners. Get your hearts purified, you double-minded.

Treasury of Scripture Knowledge

Summary

Therefore also now, saith the LORD, turn ye even to me with all your heart, and with fasting, and with weeping, and with mourning:

With fasting

Bible References

With fasting

James 4:8
Draw near to God and He will draw near to you. Get your hands clean, you sinners. Get your hearts purified, you double-minded.