G5256–ὑπηρετέω–hupēreteō

for David, indeed, his own generation having served by the will of God, did fall asleep, and was added unto his fathers, and saw corruption,

ὑπηρετήσας hupēretēsas “having served”

and ye yourselves know that to my necessities, and to those who were with me, minister did these hands;

ὑπηρέτησαν hupēretēsan “ministered to”

having given also a direction to the centurion to keep Paul, to let `him' also have liberty, and to forbid none of his own friends to minister or to come near to him.

ὑπηρετεῖν hupēretein “to minister”