Then David arose from the earth, and washed, and anointed himself, and changed his apparel, and came into the house of the LORD, and worshipped: then he came to his own house; and when he required, they set bread before him, and he did eat.
And Joab sent to Tekoah, and fetched there a wise woman, and said to her, I pray you, feign yourself to be a mourner, and put on now mourning apparel, and anoint not yourself with oil, but be as a woman that had a long time mourned for the dead:
Wash yourself therefore, and anoint you, and put your raiment on you, and get you down to the floor: but make not yourself known to the man, until he shall have done eating and drinking.