G5389–φιλοτιμέομαι–philotimeomai

Yea, so have I strived to preach the gospel, not where Christ was named, lest I should build upon another man's foundation:

φιλοτιμούμενον philotimoumenon “being ambitious”

Wherefore we labour, that, whether present or absent, we may be accepted of him.

φιλοτιμούμεθα, philotimoumetha “we are ambitious,”

And that ye study to be quiet, and to do your own business, and to work with your own hands, as we commanded you;

φιλοτιμεῖσθαι philotimeisthai “to strive earnestly”