'Able' in the Bible

I gave you milk to drink, not solid food; for you were not yet able to receive it. Indeed, even now you are not yet able,

I say this to your shame. Is it so, that there is not among you one wise man who will be able to decide between his brethren,

Were you called while a slave? Do not worry about it; but if you are able also to become free, rather do that.

No temptation has overtaken you but such as is common to man; and God is faithful, who will not allow you to be tempted beyond what you are able, but with the temptation will provide the way of escape also, so that you will be able to endure it.