2 Peter 2:21
For it would be better for them not to have known the way of righteousness, than, after having known it, to turn from the holy commandment delivered to them.
Luke 12:47
And that servant who knew his lord's will, but made no preparation, nor did according to his will, shall be beaten with many stripes;
Romans 7:12
Therefore, the law is holy, and the commandment, holy and just and good.
Hebrews 6:4-6
For it is impossible to renew again to repentance those who have once been enlightened, and have tasted of the heavenly gift, and have been made partakers of the Holy Spirit,
Matthew 11:23-24
And thou, Capernaum, that hast been exalted to heaven, shalt be brought down to hades. For if the mighty works which have been done in thee had been done in Sodom, it would have remained till this day.
Matthew 21:32
For John came to you in the way of righteousness, and you believed him not. But the publicans and the harlots believed him. And you, when you had seen it, after ward felt no regret, that you might believe him.
John 9:41
Jesus said to them: If you were blind, you would not have sin; but now you say, We see; therefore your sin remains.
John 15:22
If I had not come and spoken to them, they would not have had sin; but now they have no excuse for their sin.
1 Thessalonians 4:2
For you know what commandments we gave you by our Lord Jesus.
James 4:17
Therefore, to him that knows how to do good, and does it not, to him it is sin.