. Нача́льствуй

 ( Be In Charge, Be The Boss, Take Charge )

 nah-CHAHLST-vooy
 Verb - Singular - Imperative
RUSV Only: 1
See also   (Смотрите Та́кже) :
 Romans 12:8 RUSV
8 Увеща́тель ли —— увещавай;
8 [The Exhorter, The Warner] whether —— exhort;
раздава́тель ли —— раздава́й в простоте́;
[distributor, the distributor] whether —— [give away, give it away] [at, in, into, of, on, toward] simplicity;
нача́льник ли —— нача́льствуй с усе́рдием;
[boss, supervisor] whether —— [be in charge, be the boss, take charge] [and, from, in, of, with] [diligence, with diligence];
благотвори́тель ли —— благотвори́ с раду́шием.
[benefactor, philanthropist, the benefactor] whether —— (do good deeds) [and, from, in, of, with] [cordiality, hospitality, with hospitality].

Or he that exhorteth,
on exhortation:
he that giveth,
let him do it with simplicity;
he that ruleth,
with diligence;
he that sheweth mercy,
with cheerfulness.
Romans 12:8 KJV