1 Samuel 18:22

18:22 Then Saul instructed his servants, “Tell David secretly, ‘The king is pleased with you, and all his servants like you. So now become the king’s son-in-law.”

1 Samuel 28:2

28:2 David replied to Achish, “That being the case, you will come to know what your servant can do!” Achish said to David, “Then I will make you my bodyguard ¹  from now on.” ² 

[28:2]  ¹ tn Heb “the guardian for my head.”

[28:2]  ² tn Heb “all the days.”