Let us hold fast to the confession of our hope, without wavering, for he who has promised is faithful
Other versions
King James Version
Let us hold fast the profession of our faith without wavering; (for he is faithful that promised;)English Standard Version
Let us hold fast the confession of our hope without wavering, for he who promised is faithful.New International Version
Let us hold unswervingly to the hope we profess, for he who promised is faithful.