Romans 3:20

For 'no human being will be pronounced righteous before God' as the result of obedience to Law; for it is Law that shows what sin is.

Romans 7:9

There was a time when I myself, unconscious of Law, was alive; but when the Commandment was brought home to me, sin sprang into life, while I died!

2 Corinthians 7:9-11

I am glad now; not because of the sorrow it caused you, but because your sorrow brought you to repentance. For it was God's will that you should feel sorrow, in order that you should not suffer loss in any way at our hands.

Treasury of Scripture Knowledge

Summary

And Nehemiah, which is the Tirshatha, and Ezra the priest the scribe, and the Levites that taught the people, said unto all the people, This day is holy unto the LORD your God; mourn not, nor weep. For all the people wept, when they heard the words of the law.

Bible References

All the people

Romans 3:20
For 'no human being will be pronounced righteous before God' as the result of obedience to Law; for it is Law that shows what sin is.
Romans 7:9
There was a time when I myself, unconscious of Law, was alive; but when the Commandment was brought home to me, sin sprang into life, while I died!
2 Corinthians 7:9
I am glad now; not because of the sorrow it caused you, but because your sorrow brought you to repentance. For it was God's will that you should feel sorrow, in order that you should not suffer loss in any way at our hands.