Deuteronomy 29:1
9 Carefully follow the terms of this covenant, so that you may prosper in everything you do.
12 You are standing here in order to enter into a covenant with the Lord your God, a covenant the Lord is making with you this day and sealing with an oath, 13 to confirm you this day as his people, that he may be your God as he promised you and as he swore to your fathers, Abraham, Isaac and Jacob. 14 I am making this covenant, with its oath, not only with you 15 who are standing here with us today in the presence of the Lord our God but also with those who are not here today.
19 When such a person hears the words of this oath and they invoke a blessing on themselves, thinking, “I will be safe, even though I persist in going my own way,” they will bring disaster on the watered land as well as the dry. 20 The Lord will never be willing to forgive them;
Did you read that?
When entering a covenant with God, we must do exactly as God says.
The person invokes A BLESSING ON THEMSELVES, but since they continue to go there own way---God will NEVER FORGIVE THEM.
WE MUST REPENT OF OUR SINS to be forgiven and to enter into the covenant of His blood.
Those who teach faith alone without obedience, what have they done? What does the scripture say about such a person?