Romans 6:21
At that time, then, what benefit did you get from conduct which you now regard with shame? Why, such things finally result in death.
2 Corinthians 4:2
Nay, we have renounced the secrecy which marks a feeling of shame. We practice no cunning tricks, nor do we adulterate God's Message. But by a full clear statement of the truth we strive to commend ourselves in the presence of God to every human conscience.
Ephesians 5:12
for the things which are done by these people in secret it is disgraceful even to speak of.
Revelation 16:15
("I am coming like a thief. Blessed is the man who keeps awake and guards his raiment for fear he walk about ill-clad, and his uncomeliness become manifest.")