1 Samuel 26:16-18

Young's Literal Translation

¹⁶ Not good is this thing which thou hast done; Jehovah liveth, but ye [are] sons of death, in that ye have not watched over your lord, over the anointed of Jehovah; and now, see where the king's spear [is], and the cruse of water which [is] at his bolster.'

¹⁷ And Saul discerneth the voice of David, and saith, `Is this thy voice, my son David?' and David saith, `My voice, my lord, O king!'

¹⁸ and he saith, `Why [is] this -- my lord is pursuing after his servant? for what have I done, and what [is] in my hand evil?