'Allowable' in the Bible

A man was there whose hand was withered. And they asked Jesus, “Is it lawful and permissible to heal on the Sabbath?”—they asked this so that they might accuse Him and bring charges into court.

How much more valuable then is a man than a sheep! So it is lawful and permissible to do good on the Sabbath.”

Give us your judgement therefore: is it allowable for us to pay a poll-tax to Caesar, or not?"