G1573–ἐκκακέω–ekkakeō

And he spake a parable unto them to this end, that men ought always to pray, and not to faint;

ἐγκακεῖν egkakein “to lose heart”

Therefore seeing we have this ministry, as we have received mercy, we faint not;

ἐγκακοῦμεν, egkakoumen “we lose heart,”

For which cause we faint not; but though our outward man perish, yet the inward man is renewed day by day.

ἐγκακοῦμεν· egkakoumen “we lose heart;”

And let us not be weary in well doing: for in due season we shall reap, if we faint not.

ἐγκακῶμεν· egkakōmen “we may grow weary;”

Wherefore I desire that ye faint not at my tribulations for you, which is your glory.

ἐγκακεῖν egkakein “to lose heart”

But ye, brethren, be not weary in well doing.

ἐγκακήσητε egkakēsēte “may grow weary”