Hebrews 6:11

And we desire that every one of you do shew the same diligence to the full assurance of hope unto the end:

2 John 1:8

Look to yourselves, that we lose not those things which we have wrought, but that we receive a full reward. {wrought: or, gained, some copies read, ye have gained, but that ye, etc.}

2 Peter 2:19-22

While they promise them liberty, they themselves are the servants of corruption: for of whom a man is overcome, of the same is he brought in bondage.

Hebrews 6:4-8

For {it is} impossible for those who were once enlightened, and have tasted of the heavenly gift, and were made partakers of the Holy Ghost,

Hebrews 10:38

Now the just shall live by faith: but if {any man} draw back, my soul shall have no pleasure in him.

1 Corinthians 3:11-14

For other foundation can no man lay than that is laid, which is Jesus Christ.

Acts 1:18-19

Now this man purchased a field with the reward of iniquity; and falling headlong, he burst asunder in the midst, and all his bowels gushed out.

Matthew 27:3-8

Then Judas, which had betrayed him, when he saw that he was condemned, repented himself, and brought again the thirty pieces of silver to the chief priests and elders,