Romans 8:32
God did not withhold his own Son, but gave him up on behalf of us all; will he not, then, with him, freely give us all things?
Romans 11:12
And, if their falling away has enriched the world, and their failure has enriched the Gentiles, how much more will result from their full restoration!
Romans 11:21
For, if God did not spare the natural branches, neither will he spare you.
Hebrews 6:13
When God gave his promise to Abraham, since there was no one greater by whom he could swear, he swore by himself.
2 Peter 2:4-5
Remember, God did not spare angels when they sinned, but sent them down to Tartarus, and committed them to caverns of darkness, to be kept under guard for judgment.