2 Peter 1:8-11 (King James Version)

 ⁸For if these things be in you, and abound, they make you that ye shall neither be barren nor unfruitful in the knowledge of our Lord Jesus Christ.

 ⁹But he that lacketh these things is blind, and cannot see afar off, and hath forgotten that he was purged from his old sins.

 ¹⁰Wherefore the rather, brethren, give diligence to make your calling and election sure: for if ye do these things, ye shall never fall:

 ¹¹For so an entrance shall be ministered unto you abundantly into the everlasting kingdom of our Lord and Saviour Jesus Christ.