Psalms 89:27

Also I will make him my firstborn, higher than the kings of the earth.
— Psalms 89:27, King James Version

In other translations

World English Bible (WEB)

I will also appoint him my firstborn, The highest of the kings of the earth.

American Standard Version (ASV)

I also will make him my first-born, The highest of the kings of the earth.

Young's Literal Translation (YLT)

I also first-born do appoint him, Highest of the kings of the earth.