Definition: The word "client" refers to a party who makes or solicits payment for a service or product on behalf of another party, typically in exchange for goods, services, or consideration. In the Bible, the term was used to refer to God as a client. A "client20" is an act of faith in which someone promises to provide material benefits such as money, property, or personal care and then seeks payment from someone else. The definition of "client20" emphasizes trust and cooperation between two parties involved in the transaction.