Parallel
Psalms 77:10
Rahlfs Septuagint (1935) · Berean Standard Bible
οὐκ ἐφύλαξαν τὴν διαθήκην τοῦ θεοῦ καὶ ἐν τῷ νόμῳ αὐτοῦ οὐκ ἤθελον πορεύεσθαι
78:10
They failed to keep God’s covenant and refused to live by His law.