'Let Us' in the Bible

Let us make, I pray thee, a small upper chamber with walls, and let us set for him there a bed, and a table, and a seat, and a lampstand; and it shall be when he cometh to us, he shall turn in thither.

Let us go, we pray thee, to the Jordan, and take thence every man a beam, and let us make us a place there, where we may dwell. And he said, Go.

If we say, Let us enter into the city, the famine is in the city, and we shall die there; and if we abide here, we shall die. And now come, let us fall away to the camp of the Syrians: if they save us alive, we shall live; and if they put us to death, we shall but die.

And they said one to another, We are not doing right; this day is a day of good tidings, and we hold our peace: if we tarry till the morning light, the iniquity will find us out; and now come, let us go and tell the king's household.

And one of his servants answered and said, Let some one take, I pray thee, five of the horses that remain, which are left in the city (behold, they are as all the multitude of Israel that are left in it: behold, they are even as all the multitude of the Israelites that have perished), and let us send and see.

Then Amaziah sent messengers to Jehoash the son of Jehoahaz, son of Jehu, king of Israel, saying, Come, let us look one another in the face.