Romans 11:21
for if God spared not the natural branches, neither will he spare you.
Romans 8:32
He that spared not his own Son, But freely delivered him up for us all, How shall he not with him also freely give us all things?
Romans 11:17
Supposing that some of the branches have been broken off, and you, although you were but a wild olive, have been grafted in among the branches and have become a partaker with them of the fatness of the olive tree, do not glory over the branches;
Romans 11:19
"Branches have been broken off," you say, "that I might be grafted in."
1 Corinthians 10:1-12
For I would not have you ignorant, brothers, how our fathers were all under the cloud, and all passed through the sea,
2 Peter 2:4-9
For if God did not spare angels when they sinned, but cast them down to Tartarus, and committed them to chains of darkness, and reserved them for judgment;
Jude 1:5
I wish to remind you of what you already know right well, that although the Lord once saved a people out of the land of Egypt, he afterward destroyed those who did not believe;