How do Sola Fide adherents interpret 1 Corinthians 13:2?

> [**1 Corinthians 13:1-3 (KJV)**](http://www.biblegateway.com/passage/?search=1%20Corinthians%2013:1-3&version=KJV) > > 1 Though I speak with the tongues of men and of angels, and have not charity, I am become as sounding brass, or a tinkling cymbal. > 2 And though I have the gift of prophecy, and understand all mysteries, and all knowledge; and though I have all faith, so that I could remove mountains, and have not charity, I am nothing. > 3 And though I bestow all my goods to feed the poor, and though I give my body to be burned, and have not charity, it profiteth me nothing. Those verses are commonly interpreted to mean that charity is also necessary for salvation, even "though I have all faith." That interpretation opposes the doctrine of Sola Fide. How then do Sola Fide adherents interpret this passage?