2 Samuel 1:1-2

1 And it was done, after that Saul was dead, that David turned again from the slaying of Amalek, and he dwelled two days in Ziklag.

2 And in the third day a man appeared, coming from the tents of Saul with a cloth rent, and his head sprinkled with dust; and as he came to David, he felled upon his face, and worshipped or honoured him.