Psalm 132:12
If your sons will heed my covenant and my testimonies that I will teach them, their sons also forever will sit on your throne."
Psalm 89:30-35
If his sons forsake my law and do not walk in my judgments,
Psalm 102:28
The children of your servants will continue, and their {descendants} will be established before you.
Psalm 115:14
May Yahweh give you increase, you and your children.
Isaiah 9:7
{His dominion will grow continually, and to peace there will be no end} on the throne of David and over his kingdom, to establish it and sustain it with justice and righteousness now and forever. The zeal of Yahweh of hosts will do this.
Isaiah 59:21
"And as for me, this [is] my covenant with them, says Yahweh: my spirit that [is] upon you, and my words that I have placed in your mouth shall not depart from your mouth, or from the mouths of your {children}, or from the mouths of {your children's children}," says Yahweh, "from now on and forever."
Luke 1:32-33
This one will be great, and he will be called the Son of the Most High, and the Lord God will give him the throne of his father David.
Acts 2:30
Therefore, [because he] was a prophet and knew that God had sworn to him with an oath to seat {one of his descendants} on his throne,