Acts 2:30

(He was a prophet; he knew God had sworn an oath to him that he would seat one of his descendants on his throne;

Luke 1:32

He will be great, he will be called the Son of the Most High, and the Lord God will give him the throne of David his father;

Luke 1:69-70

he has raised up a strong saviour for us in the house of his servant David

Hebrews 6:18

so that by these two solid facts (the Promise and the Oath), where it is impossible for God to be false, we refugees might have strong encouragement to seize the hope set before us,

Treasury of Scripture Knowledge

Summary

The LORD hath sworn in truth unto David; he will not turn from it; Of the fruit of thy body will I set upon thy throne.

Sworn

Of the fruit

Bible References

Sworn

Hebrews 6:18
so that by these two solid facts (the Promise and the Oath), where it is impossible for God to be false, we refugees might have strong encouragement to seize the hope set before us,

Of the fruit

Luke 1:69
he has raised up a strong saviour for us in the house of his servant David
Acts 2:30
(He was a prophet; he knew God had sworn an oath to him that he would seat one of his descendants on his throne;