ye.

Ezekiel 18:24
But when a righteous man turns from his righteousness and practices iniquity, committing the same abominations as the wicked, will he live? None of the righteous acts he did will be remembered. Because of the unfaithfulness and sin he has committed, he will die.

Hebrews 6:4-6
It is impossible for those who have once been enlightened, who have tasted the heavenly gift, who have shared in the Holy Spirit, . . .

Hebrews 10:32-39
Remember the early days that you were in the light, when you endured a great conflict in the face of suffering. . . .

2 Peter 2:20-22
If indeed they have escaped the corruption of the world through their knowledge of the Lord and Savior Jesus Christ, only to be entangled and overcome by it again, their final condition is worse than it was at first. . . .

2 John 1:8
Watch yourselves, so that you do not lose what we have worked for, that you may be fully rewarded.

so many.