Matthew 7:6

Verse 6. Give not that which is holy, etc. By some, the word holy has been supposed to mean flesh offered in sacrifice, made holy, or separated to a sacred use. But it probably means here anything connected with religion--admonition, precept, or doctrine. Pearls are precious stones found in shell-fish, chiefly in India, in the waters that surround Ceylon. They are used to denote anything peculiarly precious, Re 17:4; 18:12-16; Mt 13:46. In this place they are used to denote the doctrines of the gospel. Dogs signify men who spurn, oppose, and abuse that doctrine; men of peculiar sourness and malignity of temper, who meet it like growling and quarrelsome curs, 2 Pe 2:22; Re 22:15.