Cross-references Explore similar Bible verses on Hebrews 10:23 in English Standard Version "Let us hold fast the confession of our hope without wavering, for he who promised is faithful." 1Co 1:9 God is faithful, by whom you were called into the fellowship of his Son, Jesus Christ our Lord. Heb 4:14 Since then we have a great high priest who has passed through the heavens, Jesus, the Son of God, let us hold fast our confession. Heb 11:11 By faith Sarah herself received power to conceive, even when she was past the age, since she considered him faithful who had promised.