The definition of a covenant is a mutual agreement between two or more people to respectfully engage in communication. This is the definition of a covenant on a human level. On a spiritual level, a covenant is a mutual agreement of respectful communication between the servants of God and God. This mutual agreement is elaborated upon by God’s Messengers from age to age.
There are additions and subtractions to this Covenant throughout time, which give the impression that there are different and competing religions. In reality, there is one eternal God and one eternal Covenant as explained by the eternal Prophets of God. These Messengers correct the misunderstandings of the past and give guidance for the future.