1 Corinthians 4:3-6
But, with me, it is a very small thing, that I should be judged by you, or by man's day; yea, I do not even judge myself.
2 Corinthians 1:12
For our glorying is this, the testimony of our conscience, that in holiness and sincerity of God, not in fleshly wisdom, but in the grace of God, we behaved ourselves in the world, and more abundantly toward you.
Hebrews 10:23
let us hold fast the confession of the hope without wavering (for faithful is He Who promised);
1 Peter 1:5
who are being guarded by God's power, through faith unto a salvation ready to be revealed in the last time;
2 Peter 1:10
Wherefore, brethren, give the more diligence to make your calling and election sure; for, if ye do these things, ye shall in nowise ever stumble;