God will sovereignly preserve and protect His vessels of mercy so that their faith will endure to the very end.

Outline:

1. The Pursuit of Endurance
2. The Power That Sustains
3. The Promises that Fortify

Rom. 9:22 What if God, desiring to show his wrath and to make known his power, has endured with much patience  vessels of wrath  prepared for destruction,

Rom. 9:23 in order to make known  the riches of his glory for vessels of mercy, which he has prepared beforehand for glory—

Rom. 9:24 even us whom he  has called,  not from the Jews only but also from the Gentiles?