Assurance Of Salvation
1.10 = Therefore, brethren, be all the more diligent to make certain about His calling and choosing you; for as long as you practice these things, you will never stumble.
3.9 = The Lord is not slow about His promise, as some count slowness, but is patient toward you, not wishing for any to perish but for all to come to repentance.
Make sure of the Lord's calling and choosing you.
False teachers are bringing about their own destruction.
The day of the Lord will come at an unexpected time.