There shall be no whore of the daughters of Israel, nor a sodomite of the sons of Israel.

Wesley's Notes

23:17 No whore - No common prostitute, such as were tolerated and encouraged by the Gentiles, and used even in their religious worship. Not that such practices were allowed to the strangers among them, as is evident from many scriptures and reasons, but that it was in a peculiar manner, and upon special reasons, forbidden to them, as being much more odious in them than in strangers.

King James Translators' Notes

whore: or, sodomitess

Matthew Henry's Concise Commentary

23:15-25 It is honourable to shelter and protect the weak, provided they are not wicked. Proselytes and converts to the truth, should be treated with particular tenderness, that they may have no temptation to return to the world. We cannot honour God with our substance, unless it be honestly and honourably come by. It must not only be considered what we give, but how we got it. Where the borrower gets, or hopes to get, it is just that the lender should share the gain; but to him that borrows for necessary food, pity must be showed. That which is gone out of thy lips, as a solemn and deliberate vow, must not be recalled, but thou shalt keep and perform it punctually and fully. They were allowed to pluck and eat of the corn or grapes that grew by the road side; only they must not carry any away. This law intimated what great plenty of corn and wine they should have in Canaan. It provided for the support of poor travellers, and teaches us to be kind to such, teaches us to be ready to distribute, and not to think every thing lost that is given away. Yet it forbids us to abuse the kindness of friends, or to take advantage of what is allowed. Faithfulness to their engagements should mark the people of God; and they should never encroach upon others.