Parallel
Hebrews 3:6
Robinson-Pierpont Byzantine Textform · Berean Standard Bible
χριστὸς δὲ ὡς υἱὸς ἐπὶ τὸν οἶκον αὐτοῦ· οὗ οἶκός ἐσμεν ἡμεῖς, ἐάνπερ τὴν παρρησίαν καὶ τὸ καύχημα τῆς ἐλπίδος μέχρι τέλους βεβαίαν κατάσχωμεν.
But Christ is faithful as the Son over God’s house. And we are His house, if we hold firmly (note: NE, WH, BYZ, and TR include to the end.) to our confidence and the hope of which we boast.