According to What does the Bible really teach?, a Watchtower publication, pp.41-42:
The only-begotton Son never even considered trying to be equal to his Father. The Bible clearly teaches that the Father is greater than the Son. (John 14:28).
John 14:28 says:
“You heard me say, ‘I am going away and I am coming back to you.’ If you loved me, you would be glad that I am going to the Father, for the Father is greater than I."
Which, on the surface, appears to agree with the JW claim that Jesus himself says he is "not equal" to his Father.
What is the Protestant response to this, in the context of the divinity of Jesus. How can Jesus be divine, and also "lesser" than the Father?