Luke 1:33

And he shall reign over the descendants of Jacob for ever; And to his kingdom there shall be no end."

John 12:34

"We," replied the people, "have learned from the Law that the 'Christ is to remain for ever'; how is it, then, that you say that the Son of Man must be 'lifted up' Who is this 'Son of Man'?"

Treasury of Scripture Knowledge

Summary

His seed shall endure for ever, and his throne as the sun before me.

And

Bible References

And

Luke 1:33
And he shall reign over the descendants of Jacob for ever; And to his kingdom there shall be no end."