'For Us' in the Bible

Then it says, 'I will go back to my house which I left,' and it finds it unoccupied, swept, and ready for use.

Then Peter said to Him, "Explain the maxim for us."

And Peter interrupted, and said to Jesus, "Lord, it is good for us to be here! If you consent, I will put up three tents here, one for you, one for Moses, and one for Elijah."

At last the rest of the bridesmaids came, and kept begging, 'Master, master, open the door for us!'