Hebrews 6:11-13

Authorized (King James) Version

¹¹ And we desire that every one of you do shew the same diligence to the full assurance of hope unto the end: ¹² that ye be not slothful, but followers of them who through faith and patience inherit the promises.

¹³ For when God made promise to Abraham, because he could swear by no greater, he sware by himself,