Deuteronomy 29:19

19 one who, when he hears the words of this sworn covenant, blesses himself in his heart, saying, 'I shall be safe, though I walk in the stubbornness of my heart.' This would lead to the sweeping away of moist and dry alike.

Deuteronomy 29:19 Meaning and Commentary

Deuteronomy 29:19

And it cometh to pass, when he heareth the words of this
curse
That is, the man before compared to a root bearing bitter herbs, when he should hear the curses pronounced by the law against such persons as himself:

that he bless himself in his heart;
inwardly pronounce himself blessed, thinking himself secure from the curse of the law, and flattering himself it will never reach him nor come upon him:

saying, I shall have peace;
all happiness and prosperity, in soul, body, and estate; inward peace of mind now, and eternal peace hereafter:

though I walk in the imagination of my heart;
in worshipping idols which he vainly and wickedly imagined to be gods; to the worship of which his wicked heart prompted him, and he was resolutely and stubbornly bent upon, and in which he continued:

to add drunkenness to thirst;
as a thirsty man to quench his thirst drinks, and adds to that, or drinks yet more and more until he is drunken; so a man inclined to idolatry, that has a secret desire after it, thirsts after such stolen or forbidden waters, and drinks of them, adds thereunto, drinks again and again until he is drunk with the wine of fornication, or idolatry, as it is called ( Revelation 17:2 ) ; so the Targums of Onkelos and Jonathan understand the words of adding sin to sin, particularly of adding sins of ignorance to pride, or to presumptuous ones. Wicked men, deceivers and deceived, always grow worse and worse, increasing to more ungodliness, and yet promise themselves peace and impunity, ( 1 Thessalonians 5:3 ) .

Deuteronomy 29:19 In-Context

17 and you have seen their detestable things, their idols of wood and stone, of silver and gold, which were among them.
18 Beware lest there be among you a man or woman or family or tribe, whose heart turns away this day from the LORD our God to go and serve the gods of those nations; lest there be among you a root bearing poisonous and bitter fruit,
19 one who, when he hears the words of this sworn covenant, blesses himself in his heart, saying, 'I shall be safe, though I walk in the stubbornness of my heart.' This would lead to the sweeping away of moist and dry alike.
20 The LORD would not pardon him, but rather the anger of the LORD and his jealousy would smoke against that man, and the curses written in this book would settle upon him, and the LORD would blot out his name from under heaven.
21 And the LORD would single him out from all the tribes of Israel for calamity, in accordance with all the curses of the covenant written in this book of the law.
Revised Standard Version of the Bible, copyright 1952 [2nd edition, 1971] by the Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.