'Let Us' in the Bible

Now the servants of the king of Aram said to him, “Israel’s god is a god of the hills; that is why they were stronger than we. But let us fight against them in the plain, and surely we will be stronger than they.

But his servants said to him, “We have heard that the kings of the house (royal line) of Israel are merciful kings. Please let us put sackcloth around our loins and ropes on our necks [as symbols of submission], and go out to the king of Israel; perhaps he will spare your life.”