'Able' in the Bible

And if he be not able to bring a lamb, then he shall bring for his trespass, which he hath committed, two turtledoves, or two young pigeons, unto the LORD; one for a sin offering, and the other for a burnt offering.

But if he be not able to bring two turtledoves, or two young pigeons, then he that sinned shall bring for his offering the tenth part of an ephah of fine flour for a sin offering; he shall put no oil upon it, neither shall he put any frankincense thereon: for it is a sin offering.

And if she be not able to bring a lamb, then she shall bring two turtles, or two young pigeons; the one for the burnt offering, and the other for a sin offering: and the priest shall make an atonement for her, and she shall be clean.

And if the disease comes out all over his skin, from his head to his feet, as far as the priest is able to see,

But if he be poor, and his hand be not able to get it, then he shall take one lamb for a trespass-offering, for a wave-offering, to make atonement for him; and one tenth part of fine flour mingled with oil for an oblation; and a log of oil,

And two turtledoves, or two young pigeons, such as he is able to get; and the one shall be a sin offering, and the other a burnt offering.

And he shall offer one of the turtle-doves, or of the young pigeons, of what his hand was able to get;

Even such as he is able to get, the one for a sin offering, and the other for a burnt offering, with the meat offering: and the priest shall make an atonement for him that is to be cleansed before the LORD.

This is the law of him in whom is the plague of leprosy, whose hand is not able to get that which pertaineth to his cleansing.

So they placed him in custody until they were able to make a clear legal decision for themselves based on words from the mouth of the Lord.

And if the man have none to redeem it, and himself be able to redeem it;

But if he be not able to restore it to him, then that which is sold shall remain in the hand of him that hath bought it until the year of jubile: and in the jubile it shall go out, and he shall return unto his possession.

And if your brother becomes poor and is not able to make a living, then you are to keep him with you, helping him as you would a man from another country who is living among you.

Either his uncle, or his uncle's son, may redeem him, or any that is nigh of kin unto him of his family may redeem him; or if he be able, he may redeem himself.

They will stumble over one another as if fleeing from a sword though no one is pursuing them. You will not be able to stand against your enemies.