'Enough' in the Bible

And he said to them all, There is one coming after me who is greater than I, whose shoes I am not good enough to undo.

Because he had frequently been prisoned in chains and iron bands, and the chains had been parted and the bands broken by him: and no man was strong enough to make him quiet.

And they all took of the food and had enough.

And his disciples said in answer, How will it be possible to get enough bread for these men here in a waste place?

And they took the food, and had enough; and they took up seven baskets full of the broken bits.

And he came the third time, and said to them, Go on sleeping now and take your rest: it is enough; the hour has come; see, the Son of man is given up into the hands of evil men.