'Purity' in the Bible

For this is our confidence: The testimony of our conscience is that we have conducted ourselves in the world, and especially toward you, with God-given sincerity and purity, not by fleshly wisdom but by God’s grace.

by purity, by knowledge,by patience, by kindness,by the Holy Spirit, by sincere love,

But I am afraid that, as the serpent deceived Eve by his craftiness, your minds will be led astray from the simplicity and purity of devotion to Christ.