Read Malachi 1:2
One of the differences between the earthly father and the Heavenly Father is the fact that our biological earthly father did not choose any of our looks, color or genetic material. But we are a product of half maternal and half paternal chromosomes; however, our Heavenly Father knows them all as He made us. Our Heavenly Abba chose to adopt us, knowing how rebellious, evil, unclean and undeserving we are. Yet, He loved us even unto death.