1 Samuel 16:21
And David came to Saul, and stood before him: and he loved him greatly; and he became his armourbearer.
And David came to Saul, and stood before him,.... As a servant, and ministered to him in the way, and for the purpose for which he was sent:
and he loved him greatly; being a comely person, and a well behaved youth, and especially as he was serviceable to him with his music, in driving away melancholy from him:
and he became his armourbearer; that is, he appointed him to this office, though we never read that he exercised it; nor did he go with Saul in this capacity to the battle related in the following chapter: it may be literally rendered: "and he was to him a bearer of vessels", or "instruments" {q}; and Abarbinel thinks this is to be understood not of instruments of war, but of instruments of music to play with; which he brought in and bare before him when he went in to the king.
{q} Mylk avn wl yhyw "et fuit ei ferens vasa", Montanus; "ferens instrumenta", Piscator.