Psalm 72:11 in the World English Bible
Yes, all kings shall fall down before him. All nations shall serve him.
Context
10 The kings of Tarshish and of the isles shall bring presents: the kings of Sheba and Seba shall offer gifts.
11 Yea, all kings shall fall down before him: all nations shall serve him.
12 For he shall deliver the needy when he crieth; the poor also, and him that hath no helper.