Acts 8:22

Repent therefore of this your wickedness, and pray God if perhaps the thought of your heart may be forgiven you.

Surrounding context

8:21 You have neither part nor portion in this matter, for your heart is not right in the sight of God.

8:22 Repent therefore of this your wickedness, and pray God if perhaps the thought of your heart may be forgiven you.

8:23 For I see that you are poisoned by bitterness and bound by iniquity."