Leviticus 14:29

But the remaining part of the oil which is in his left hand, he shall send upon the head of the one being purified, to appease the Lord on his behalf

Other versions

King James Version

And the rest of the oil that is in the priest's hand he shall put upon the head of him that is to be cleansed, to make an atonement for him before the LORD.

English Standard Version

And the rest of the oil that is in the priest's hand he shall put on the head of him who is to be cleansed, to make atonement for him before the LORD.

New International Version

The rest of the oil in his palm the priest shall put on the head of the one to be cleansed, to make atonement for him before the LORD.