'Virtue' in the Bible

Finally, brethren, whatsoever things are true, whatsoever things are honorable, whatsoever things are just, whatsoever things are pure, whatsoever things are lovely, whatsoever things are of good report; if there be any virtue, and if there be any praise, think on these things.

seeing that his divine power hath granted unto us all things that pertain unto life and godliness, through the knowledge of him that called us by his own glory and virtue;

Yea, and for this very cause adding on your part all diligence, in your faith supply virtue; and in your virtue knowledge;