Genesis 50:4-6

4And when the days of his mourning were past, Joseph spoke to the house of Pharaoh, saying, If now I have found grace in your eyes, speak, I pray you, in the ears of Pharaoh, saying, 5My father made me swear, saying, Lo, I die: in my grave which I have dug for me in the land of Canaan, there shalt thou bury me. Now therefore let me go, I pray thee, and bury my father, and I will come again. 6And Pharaoh said, Go up, and bury thy father, according as he made thee swear.