Parallel
Hebrews 3:2
Robinson-Pierpont Byzantine Textform · Berean Standard Bible
πιστὸν ὄντα τῷ ποιήσαντι αὐτόν, ὡς καὶ Μωϋσῆς ἐν ὅλῳ τῷ οἴκῳ αὐτοῦ.
He was faithful to the One who appointed Him, just as Moses was faithful in all God’s house (note: Literally just as Moses in all His house; SBL just as Moses in His house).