'Father's' in the Bible

And he said unto them, How is it that ye sought me? wist ye not that I must be about my Father's business?

For whosoever shall be ashamed of me and of my words, of him shall the Son of man be ashamed, when he shall come in his own glory, and in his Father's, and of the holy angels.

Fear not, little flock; for it is your Father's good pleasure to give you the kingdom.

And when he came to himself, he said, How many hired servants of my father's have bread enough and to spare, and I perish with hunger!

Then he said, I pray thee therefore, father, that thou wouldest send him to my father's house: