John 15:22

If I had not come and spoken to them, they would not have sin. Now they have no excuse for their sin!

John 9:41

Jesus replied: If you were blind you would have no sin. But you say we see so your sin remains.

Romans 1:20

His invisible attributes are clearly seen since the creation of the world. The things made prove His eternal power and divine nature. Mankind has no excuse,

Ezekiel 2:5

Whether these rebellious people listen or not, they will realize that a prophet has been among them.

Ezekiel 33:31-33

Then they come to you, as if they are still my people, and they sit down in front of you. They listen to what you say, but they do not do it. They say that they love me, but in their hearts they chase dishonest profits.

Luke 12:46

the master of that servant will come when he does not expect. He will come in an hour that he does not know. He will cut him to pieces and assign him a place with the unbelievers.

John 3:18-21

He who has an active faith in him is not judged. He who does not have an active faith has been judged already for he has not had faith in the name of the only begotten Son of God.

John 12:48

He that rejects me and does not accept my message has one that judges him. The word (divine expression) (God's Word) that I spoke shall judge him now and in the last day. (Deuteronomy 18:19)

John 19:11

Jesus answered him: You would have no power against me except it was given you from above. Therefore he that delivered me to you has greater sin.

Acts 17:30

God overlooked the times of ignorance; but now he commands men everywhere to repent.

Romans 2:1

You who judge have no excuse. For when you judge another you condemn yourself. After all you do the same things.

2 Corinthians 2:14-16

Thanks to God, who always leads us in triumph (triumphal procession) in Christ. He makes known through us the sweet aroma of his knowledge in every place.

Hebrews 6:4-8

Those who were once enlightened, and have tasted of the heavenly gift, and were made partakers of the Holy Spirit,

James 4:17

He that knows to do good, and does not do it, to him it is sin.

1 Peter 2:16

Be free, and yet do not use your freedom for a covering for evil, but as servants of God.

Treasury of Scripture Knowledge

Summary

If I had not come and spoken unto them, they had not had sin: but now they have no cloke for their sin.

General references

Bible References

Cloke

Romans 1:20
His invisible attributes are clearly seen since the creation of the world. The things made prove His eternal power and divine nature. Mankind has no excuse,
Romans 2:1
You who judge have no excuse. For when you judge another you condemn yourself. After all you do the same things.
1 Peter 2:16
Be free, and yet do not use your freedom for a covering for evil, but as servants of God.

General references

Luke 10:14
It will be more tolerable for Tyre and Sidon in the judgment than for you.
John 16:9
First of sin because they do not practice active faith in me.
James 4:17
He that knows to do good, and does not do it, to him it is sin.