'Able' in the Bible

But if the woman has not defiled herself, and is clean, then she will be free of ill effects and will be able to bear children.

I am not able to bear this entire people alone, because it is too heavy for me!

Then Caleb silenced the people before Moses, saying, "Let us go up and occupy it, for we are well able to conquer it."

But the men who had gone up with him said, "We are not able to go up against these people, because they are stronger than we are!"

Because the Lord was not able to bring this people into the land that he swore to them, he killed them in the wilderness.'

"Look, a nation has come out of Egypt, and it covers the face of the earth. Come now and put a curse on them for me; perhaps I will be able to defeat them and drive them out."

Balak said to Balaam, "Did I not send again and again to you to summon you? Why did you not come to me? Am I not able to honor you?"

Balaam said to Balak, "Look, I have come to you. Now, am I able to speak just anything? I must speak only the word that God puts in my mouth."