Theism proclaims that there is a mysterious transcendent God out there. We need to know and understand this higher power. We can find a way to describe our transcendent God by using human terms. Most religions believe in some higher power. The place and how contact is made with this mysterious power is often different among theist believers. Theism is a positive response to the question of God, as opposed to the negative response of atheism.
Some prophets wrote things, while others had people write things about them. Thus, there is a mixed bag about the Hebrew prophets. Generally speaking, a prophet was someone who believed that a higher power had contacted them. Thus, they became the intermediary between Yahweh, their God, and their fellow human beings. Almost like angels, these humans delivered a divine message. Quite often, the message itself that the prophet conveyed was called a prophecy. The Hebrew prophets were moral teachers. Some prophets may have had a role with the institutional Temple priests. Many religious groups have had what are called prophetic priests. The Hebrew word navi, meaning spokesperson, has been traditionally translated as prophet. These navi was considered to be the mouth of Yahweh or God, since they were open to receive and transmit his divine wisdom. Besides writing and speaking messages from God, these Israelite Nevi’im often acted out prophetic parables in their life. They were not always praised, since some prophets were even considered bad or false prophets. Thus, they were sometimes the target of persecution and opposition.