What does 2 Samuel 7:11 mean?

Now therefore tell my servant David this, ‘Yahweh of Armies says, “I took you from the sheep pen, from following the sheep, to be prince over my people, over Israel.

I have been with you wherever you went, and have cut off all your enemies from before you. I will make you a great name, like the name of the great ones who are in the earth.

I will appoint a place for my people Israel, and will plant them, that they may dwell in their own place, and be moved no more. The children of wickedness will not afflict them any more, as at the first,

When your days are fulfilled, and you sleep with your fathers, I will set up your offspring after you, who will proceed out of your body, and I will establish his kingdom.

He will build a house for my name, and I will establish the throne of his kingdom forever.

I will be his father, and he will be my son. If he commits iniquity, I will chasten him with the rod of men, and with the stripes of the children of men;