Psalm 132:12

If thy sons shall watch my covenant and my testimonies, these I shall teach them; also their sons even to forever shall sit upon the throne to thee forever.

Psalm 89:30-35

If his sons shall forsake my law, and not go in my judgments;

Psalm 102:28

The sons of thy servants shall abide, and their seed shall be prepared before thee.

Psalm 115:14

Jehovah will add to you, to you and to your sons.

Isaiah 9:7

To the increase of his dominion and to peace no end, upon the throne of David and upon his kingdom to prepare it and to support it in judgment and in justice from now and even to forever: the zeal of Jehovah of armies will do this.

Isaiah 59:21

And I, this my covenant with them, said Jehovah: my spirit which is upon thee, and my word which I put in thy mouth shall not depart from thy mouth, and from the mouth of thy seed, from the mouth of thy seed's seed, said Jehovah, from now and even forever.

Luke 1:32-33

He shall be great, and he shall be called the Son of the Highest: and the Lord God shall give him the throne of David his father:

Acts 2:30

Therefore being a prophet, and knowing that God swore with an oath to him, of the fruit of his loins, according to the flesh, to raise up Christ to sit upon his throne:

Treasury of Scripture Knowledge

Summary

If thy children will keep my covenant and my testimony that I shall teach them, their children shall also sit upon thy throne for evermore.

If thy children

General references

Bible References

If thy children

Psalm 89:30
If his sons shall forsake my law, and not go in my judgments;

Their children

Psalm 102:28
The sons of thy servants shall abide, and their seed shall be prepared before thee.
Psalm 115:14
Jehovah will add to you, to you and to your sons.
Isaiah 9:7
To the increase of his dominion and to peace no end, upon the throne of David and upon his kingdom to prepare it and to support it in judgment and in justice from now and even to forever: the zeal of Jehovah of armies will do this.
Isaiah 59:21
And I, this my covenant with them, said Jehovah: my spirit which is upon thee, and my word which I put in thy mouth shall not depart from thy mouth, and from the mouth of thy seed, from the mouth of thy seed's seed, said Jehovah, from now and even forever.
Luke 1:32
He shall be great, and he shall be called the Son of the Highest: and the Lord God shall give him the throne of David his father:

General references

Psalm 89:4
Even to forever I will prepare thy seed, and I built up to generation and generation thy throne, Silence.