John 15:22

if I had not come and spoken to them, they were not having sin; but now pretext they have not for their sin.

John 9:41

Jesus said to them, 'If ye were blind, ye were not having had sin, but now ye say -- We see, therefore doth your sin remain.

Romans 1:20

for the invisible things of Him from the creation of the world, by the things made being understood, are plainly seen, both His eternal power and Godhead -- to their being inexcusable;

Ezekiel 2:5

and they -- whether they hear, or whether they forbear, for a rebellious house they are -- have known that a prophet hath been in their midst.

Ezekiel 33:31-33

And they come in unto thee as the coming in of a people, And they sit before thee -- My people, And have heard thy words, and they do them not, For doting loves with their mouth they are making, After their dishonest gain their heart is going.

Luke 12:46

the lord of that servant will come in a day in which he doth not look for him, and in an hour that he doth not know, and will cut him off, and his portion with the unfaithful he will appoint.

John 3:18-21

he who is believing in him is not judged, but he who is not believing hath been judged already, because he hath not believed in the name of the only begotten Son of God.

John 12:48

'He who is rejecting me, and not receiving my sayings, hath one who is judging him, the word that I spake, that will judge him in the last day,

John 19:11

Jesus answered, 'Thou wouldest have no authority against me, if it were not having been given thee from above; because of this, he who is delivering me up to thee hath greater sin.'

Acts 17:30

the times, indeed, therefore, of the ignorance God having overlooked, doth now command all men everywhere to reform,

Romans 2:1

Therefore, thou art inexcusable, O man -- every one who is judging -- for in that in which thou dost judge the other, thyself thou dost condemn, for the same things thou dost practise who art judging,

2 Corinthians 2:14-16

and to God are thanks, who at all times is leading us in triumph in the Christ, and the fragrance of His knowledge He is manifesting through us in every place,

Hebrews 6:4-8

for it is impossible for those once enlightened, having tasted also of the heavenly gift, and partakers having became of the Holy Spirit,

James 4:17

to him, then, knowing to do good, and not doing, sin it is to him.

1 Peter 2:16

as free, and not having the freedom as the cloak of the 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
for the invisible things of Him from the creation of the world, by the things made being understood, are plainly seen, both His eternal power and Godhead -- to their being inexcusable;
Romans 2:1
Therefore, thou art inexcusable, O man -- every one who is judging -- for in that in which thou dost judge the other, thyself thou dost condemn, for the same things thou dost practise who art judging,
1 Peter 2:16
as free, and not having the freedom as the cloak of the evil, but as servants of God;

General references

Luke 10:14
but for Tyre and Sidon it shall be more tolerable in the judgment than for you.
John 16:9
concerning sin indeed, because they do not believe in me;
James 4:17
to him, then, knowing to do good, and not doing, sin it is to him.