'Let Us' in the Bible

and said unto all the congregation of Israel, "If it seem you good - and also to be of the LORD our God - Let us take and send unto the remnant of our brethren throughout all the land of Israel, and to the priests and Levites with them, in their cities and suburbs, and gather them together to us.

And let us bring again the Ark of the Lord to us: for we regarded it not in the days of Saul."

Pluck up thine heart and let us play the men for our people's sake, and for the cities of our God, and the LORD to do what seemeth him best."