6 Bible Verses about toughness

and how exceedingly great that power is, which he has employ'd upon us who believe, a power corresponding to that energy of his mighty strength;

bravely endure hardships, like a soldier of Jesus Christ.

he answer'd them, 'twas because of your perverse temper that Moses suffered you to repudiate your wives: but from the beginning this was not in practice.

neither do men put new wine into old skins: if they should, the bottles will burst, so that the wine will be lost and the skins be spoil'd: but they put new wine into new skins, whereby both are preserved.

so no man pours new wine into old skins, for that would burst them, and then both would be lost: but new wine must be put into new skins.

and they were all filled with the holy ghost, and began to speak in different languages, as the spirit gave them utterance.