'Son' in the Bible

And in the middle of them one like a son of man, clothed with a robe down to his feet, and with a band of gold round his breasts.

And to the angel of the church in Thyatira say: These things says the Son of God, whose eyes are like a flame of fire, and his feet like polished brass:

And she gave birth to a son, a male child, who was to have rule over all the nations with a rod of iron: and her child was taken up to God and to his high seat.

And I saw a white cloud, and on the cloud I saw one seated, like a son of man, having on his head a crown of gold, and in his hand a sharp curved blade.

He who overcomes will have these things for his heritage; and I will be his God, and he will be my son.