G4291–προΐστημι–proistēmi

He who has the power of comforting, let him do so; he who gives, let him give freely; he who has the power of ruling, let him do it with a serious mind; he who has mercy on others, let it be with joy.

προϊστάμενος proistamenos “leading”

But we make this request to you, my brothers: give attention to those who are working among you, who are over you in the Lord to keep order among you;

προϊσταμένους proistamenous “taking the lead”

Ruling his house well, having his children under control with all serious behaviour;

προϊστάμενον, proistamenon “managing,”

(For if a man has not the art of ruling his house, how will he take care of the church of God?)

προστῆναι prostēnai “to manage”

Let Deacons be husbands of one wife, ruling their children and their houses well.

προϊστάμενοι proistamenoi “managing”

Let rulers whose rule is good be honoured twice over, specially those whose work is preaching and teaching.

προεστῶτες proestōtes “already ruling”

This is a true saying; and it is my desire that you may give certain witness about these things, so that those who have had faith in God may give attention to good works. These things are good and of profit to men;

προΐστασθαι proistasthai “to be devoted”

And let our people go on with good works for necessary purposes, so that they may not be without fruit.

προΐστασθαι proistasthai “to devote themselves”