'Head' in the Bible

for the government of the world when the times are ripe for it--the purpose which He has cherished in His own mind of restoring the whole creation to find its one Head in Christ; yes, things in Heaven and things on earth, to find their one Head in Him.

God has put all things under His feet, and has appointed Him universal and supreme Head of the Church, which is His Body,

But we shall lovingly hold to the truth, and shall in all respects grow up into union with Him who is our Head, even Christ.

because a husband is the Head of his wife as Christ also is the Head of the Church, being indeed the Saviour of this His Body.