Jeremiah 17:9 " The heart is deceitful above all things, And desperately wicked; Who can know it?
Hebrews 10:26 For if we sin willfully after we have received the knowledge of the truth, there no longer remains a sacrifice for sins,
Numbers 15:30-31 'But the person who does anything presumptuously, whether he is native-born or a stranger, that one brings reproach on the LORD, and he shall be cut off from among his people. Because he has despised the word of the LORD, and has broken His commandment, that person shall be completely cut off; his guilt shall be upon him.’”
Mark 3:29 but he who blasphemes against the Holy Spirit never has forgiveness, but is subject to eternal condemnation"
Hebrews 10:29 Of how much worse punishment, do you suppose, will he be thought worthy who has trampled the Son of God underfoot, counted the blood of the covenant by which he was sanctified a common thing, and insulted the Spirit of grace?
