New Revised Standard Version
For if you have been cut from what is by nature a wild olive tree and grafted, contrary to nature, into a cultivated olive tree, how much more will these natural branches be grafted back into their own olive tree.

Contemporary English Version
After all, it wasn't natural for branches to be cut from a wild olive tree and to be made part of a cultivated olive tree. So it is much more likely that God will join the natural branches back to the cultivated olive tree.

New American Bible
For if you were cut from what is by nature a wild olive tree, and grafted, contrary to nature, into a cultivated one, how much more will they who belong to it by nature be grafted back into their own olive tree.

Douay-Rheims Bible
For if thou were cut out of the wild olive tree, which is natural to thee; and, contrary to nature, wert grafted into the good olive tree: how much more shall they that are the natural branches be grafted into their own olive tree?

For if thou were cut out of the wild olive tree, which is natural to thee; and, contrary to nature, wert grafted into the good olive tree: how much more shall they that are the natural branches be grafted into their own olive tree?

Romans 11:17,18,30 And if some of the branches be broken and thou, being a wild olive, art ingrafted in them and art made partaker of the root and of the fatness of the olive tree: . . .