2 Timothy 2:13-16 NASB
If we are faithless, He remains faithful, for He cannot deny Himself.
Remind them of these things, and solemnly charge them in the presence of God not to wrangle about words, which is useless and leads to the ruin of the hearers. Be diligent to present yourself approved to God as a workman who does not need to be ashamed, accurately handling the word of truth. But avoid worldly and empty chatter, for it will lead to further ungodliness
NASB: New American Standard Bible