Cross reference
Genesis 50:4
4 And when the days of weeping for him were past, Joseph spake unto the house of Pharaoh, saying, If now I have found favor in your eyes, speak, I pray you, in the ears of Pharaoh, saying,
Genesis 18:3
3 and said, My lord, if now I have found favor in thy sight, pass not away, I pray thee, from thy servant:
Esther 4:2
2 and he came even before the king's gate: for none might enter within the king's gate clothed with sackcloth.