'Able' in the Bible

“I spoke to you at that time, saying, ‘I am not able to bear the burden of you alone.

“Then I commanded you [Reuben, Gad, and the half-tribe of Manasseh] at that time, saying, ‘The Lord your God has given you this land to possess; all you who are brave men shall cross over [the Jordan] armed before your brothers, the sons of Israel.

And He will hand over their kings to you, and you will make their name perish from under heaven; no man will be able to stand before you until you have destroyed them.

so that the [people of the] land from which You brought us will not say, “Because the Lord was not capable of bringing them into the land which He had promised them and because He hated them He has brought them out to the wilderness [in order] to kill them.”

No man will be able to stand before you; the Lord your God will lay the fear and the dread of you on all the land on which you set foot, just as He has spoken to you.

Every man shall give as he is able, in accordance with the blessing which the Lord your God has given you.