Proverbs 2:16-19

Verse 16

The stranger which flattereth with her words - החליקה hechelikah, she that smooths with her words. The original intimates the glib, oily speeches of a prostitute. The English lick is supposed to be derived from the original word.
Verse 17

Which forsaketh the guide of her youth - Leaves her father's house and instructions, and abandons herself to the public.

The covenant of her God - Renounces the true religion, and mixes with idolaters; for among them prostitution was enormous. Or by the covenant may be meant the matrimonial contract, which is a covenant made in the presence of God between the contracting parties, in which they bind themselves to be faithful to each other.
Verse 18

For her house inclineth unto death - It is generally in by and secret places that such women establish themselves. They go out of the high road to get a residence; and every step that is taken towards their house is a step towards death. The path of sin is the path of ruin: the path of duty is the way of safety. For her paths incline unto the dead, רפאים repheim, the inhabitants of the invisible world. The woman who abandons herself to prostitution soon contracts, and generally communicates, that disease, which, above all others, signs the speediest and most effectual passport to the invisible world. Therefore it is said,
Verse 19

None that go unto her return again - There are very few instances of prostitutes ever returning to the paths of sobriety and truth; perhaps not one of such as become prostitutes through a natural propensity to debauchery. Among those who have been deceived, debauched, and abandoned, many have been reclaimed; and to such alone penitentiaries may be useful; to the others they may only be incentives to farther sinning. Rakes and debauchees are sometimes converted: but most of them never lay hold on the path of life; they have had their health destroyed, and never recover it. The original, חיים chaiyim, means lives; not only the health of the body is destroyed, but the soul is ruined. Thus the unhappy man may be said to be doubly slain.
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