2 Timothy 2:13-15

Young's Literal Translation

¹³ if we are not stedfast, he remaineth stedfast; to deny himself he is not able.

¹⁴ These things remind [them] of, testifying fully before the Lord -- not to strive about words to nothing profitable, but to the subversion of those hearing;

¹⁵ be diligent to present thyself approved to God -- a workman irreproachable, rightly dividing the word of the truth;