'For Us' in the Bible

And they said, An Egyptian came to our help against the keepers of sheep and got water for us and gave it to the flock.

And word came to Pharaoh of the flight of the people: and the feeling of Pharaoh and of his servants about the people was changed, and they said, Why have we let Israel go, so that they will do no more work for us?

And Moses said to Joshua, Get together a band of men for us and go out, make war on Amalek: tomorrow I will take my place on the top of the hill with the rod of God in my hand.

And the instruments and trays for use with it are all to be of the best gold.

The robes for use in the holy place, and the holy robes for Aaron and his sons when acting as priests.