Joseph was thirty when he started working for Pharaoh, king of Egypt. After he had left Pharaoh, Joseph traveled on an inspection tour throughout Egypt.
At this time the Lord put the tribe of Levi in charge of carrying the Ark of the Lord's Agreement, as well as serving the Lord by standing in his presence, and of pronouncing blessings in his name, as they continue to do to this day.
He quickly called the young man who carried his weapons, and ordered him, “Draw your sword and kill me, so they won't say about me that a woman killed him.” So the young man drove his sword through him, and he died.
When Saul had watched David going out to fight the Philistine, he'd asked Abner the army commander, “Abner, whose son is that young man?” “On your life, Your Majesty, I do not know,” Abner replied.