Jesus Christ who came to the earth to die in order to liberate men from the hands of the devil , could achieve that by born in human form through the power of the Holy Ghost and Joseph and Mary happen to be His parents. Jesus was a carpenter and as a result thar was his earthly father's occupation and as such it involves the construction of doors, roofs and as well amendments of anything relating to carpentry work.
The question should be how was the journey of Jesus on earth for the fulfillment of what He was sent on earth? It lies on the diligent and patience, which implies training. The journey if Jesus Christ was not a rush one. Before Jesus came to limelight He has to pass through process of preparation and discipline. If He was not prepared He would have defeat the devil with the word of God.
This implies we should not be in haste to become popular rather we should be grounded with the word of God. As well we should remain at particular spot or level rather thank Hod for that level and aim to move to another level because it is the will of God for His Children to prosper in all things.