Romans 11:21 KJV
For if God spared not the natural branches, take heed lest he also spare not thee.
Romans 11:19–23 KJV Chapter Context
19
Thou wilt say then, The branches were broken off, that I might be graffed in.
20
Well; because of unbelief they were broken off, and thou standest by faith. Be not highminded, but fear:
21
For if God spared not the natural branches, take heed lest he also spare not thee.
22
Behold therefore the goodness and severity of God: on them which fell, severity; but toward thee, goodness, if thou continue in his goodness: otherwise thou also shalt be cut off.
23
And they also, if they abide not still in unbelief, shall be graffed in: for God is able to graff them in again.