2 Samuel 15:6-9 American Standard Version (ASV)

6. And on this manner did Absalom to all Israel that came to the king for judgment: so Absalom stole the hearts of the men of Israel.

7. And it came to pass at the end of forty years, that Absalom said unto the king, I pray thee, let me go and pay my vow, which I have vowed unto Jehovah, in Hebron.

8. For thy servant vowed a vow while I abode at Geshur in Syria, saying, If Jehovah shall indeed bring me again to Jerusalem, then I will serve Jehovah.

9. And the king said unto him, Go in peace. So he arose, and went to Hebron.

2 Samuel 15