Testament

A covenant or promise made between God and his people. Only people of Faith (who believe God) can enter into this covenant relationship. This agreement is usually ratified by a blood sacrifice.

Old Testament

A temporary covenant made with God's people (Israel) until the permanent covenant could be ratified by the perfect sacrifice. This covenant used the blood of clean animals.

New Testament

A permanent covenant made with God's people when the perfect sacrifice was given (Jesus Christ).