Romans 11:21-23

King James Version

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 grafted in: for God is able to graft them in again.