Philippians 2:5-8

Have this mind in you, which was also in Christ Jesus:

who, existing in the form of God, counted not the being on an equality with God a thing to be grasped,

but emptied himself, taking the form of a servant, being made in the likeness of men;

and being found in fashion as a man, he humbled himself, becoming obedient even unto death, yea, the death of the cross.