Hebrews 7:21 (KJV)
For those priests were made without an oath but this with an oath by him that said unto him The Lord sware and will not repent Thou art a priest for ever after the order of Melchisedec
For those priests were made without an oath but this with an oath by him that said unto him The Lord sware and will not repent Thou art a priest for ever after the order of Melchisedec