1 Samuel 20:16

16 And Jonathan covenanteth with the house of David, and Jehovah hath sought [it] from the hand of the enemies of David;

1 Samuel 20:16 Meaning and Commentary

1 Samuel 20:16

So Jonathan made [a covenant] with the house of David
Not with David himself only, which was now renewed, but with his family also:

[saying], let the Lord even require [it] at the hand of David's
enemies;
take vengeance on Jonathan, or on any of his posterity, should they break this covenant, by showing themselves enemies to David, and his crown; and, on the other hand, also on David, and his posterity, should they not show kindness to Jonathan and his seed, according to the tenor of this covenant.

1 Samuel 20:16 In-Context

14 and not only while I am alive dost thou do with me the kindness of Jehovah, and I die not,
15 but thou dost not cut off thy kindness from my house unto the age, nor in Jehovah's cutting off the enemies of David, each one from off the face of the ground.'
16 And Jonathan covenanteth with the house of David, and Jehovah hath sought [it] from the hand of the enemies of David;
17 and Jonathan addeth to cause David to swear, because he loveth him, for with the love of his own soul he hath loved him.
18 And Jonathan saith to him, `To-morrow [is] new moon, and thou hast been looked after, for thy seat is looked after;
Young's Literal Translation is in the public domain.