'Able' in the Bible

I thank Christ Jesus our Lord, who has granted me [the needed] strength and made me able for this, because He considered me faithful and trustworthy, putting me into service [for this ministry],

An overseer, therefore, must be above reproach, the husband of one wife, self-controlled, sensible, respectable, hospitable, an able teacher,

in like manner also the right works are manifest beforehand, and those that are otherwise are not able to be hid.

for nothing did we bring into the world -- it is manifest that we are able to carry nothing out;

who only is having immortality, dwelling in light unapproachable, whom no one of men did see, nor is able to see, to whom is honour and might age-during! Amen.