14 in the hope that I may somehow arouse my own people to envy and save some of them.

Read Romans 11:14 Using Other Translations

If by any means I may provoke to emulation them which are my flesh, and might save some of them.
in order somehow to make my fellow Jews jealous, and thus save some of them.
for I want somehow to make the people of Israel jealous of what you Gentiles have, so I might save some of them.