Deuteronomy 23:17-18 -

Amongst idolatrous nations prostitution was in certain cases regarded as an act of religious service (cf. Herod, 1:199), and both mules and females prostituted themselves especially in the worship of Astarte. All such abominations were to be unknown in Israel (cf. Micah 1:7 ). Whore ; kedeshah ( קְדֵשָׁה ), a female who prostituted herself in the worship of an idol. The price of a dog ; not money obtained from the sale of a dog, but the gains of the kadesh , or male prostitute, here called a dog, as the type of all uncleanness (cf. Revelation 22:15 ).