Parallel
Psalms 18:12
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ γὰρ ὁ δοῦλός σου φυλάσσει αὐτά ἐν τῷ φυλάσσειν αὐτὰ ἀνταπόδοσις πολλή
19:11
By them indeed Your servant is warned; in keeping them is great reward.