Bede

Now the number of days that David lived in the land of the Philistines, etc. There was, is, and will be a time of Christ's dwelling in the Church of the Gentiles, until he fills the four corners of the world with the complete light of his heavenly grace, until he pours the light of the Gospel, which is contained in the unanimous variety of the four books, into the believing hearts of the Gentiles. …

Commentary on Samuel ↗