'Behalf' in the Bible

For when a native Israeli or a resident alien abandons me to set up idols in his heart behind my back, and then places the stumbling block of his iniquity right in front of his own face, then approaches a prophet to inquire of me on behalf of his own self-interest, I, the LORD will answer him myself.

I searched for a man among them who would repair the wall and stand in the gap before Me on behalf of the land so that I might not destroy it, but I found no one.

"As for you, son of man, I have made you a watchman for the house of Israel. Whenever you hear a word from my mouth, you must warn them on my behalf.

They are not to come in contact with a dead body, so they don't defile themselves, except in the case of their father, mother, son, daughter, brother, or for an unmarried sister, on whose behalf they may defile themselves.

Then the burnt offerings, grain offerings, and drink offerings for the festivals, New Moons, and Sabbaths—for all the appointed times of the house of Israel—will be the prince’s responsibility. He will provide the sin offerings, grain offerings, burnt offerings, and fellowship offerings to make atonement on behalf of the house of Israel.

On that day the prince will provide a bull as a sin offering on behalf of himself and all the people of the land.