The second step in the calling into prophetic ministry is the revelation of the specific mission to be accomplished through the prophetic mandate. In the book of Exodus God told Moses the divine task which must be accomplished– the liberation of the people of Israel from slavery and oppression in the land of Egypt. The nature of the mission given to prophets are usually daunting and way beyond their natural abilities to accomplish without the support network of heaven.

GOD HATES OPPRESSION IN ANY FORM AND DISGUISE

“The Lord said, “I have in fact seen the affliction (suffering, desolation) of My people who are in Egypt, and have heard their cry because of their taskmasters (oppressors); for I know their pain and suffering. 8 So I have come down to rescue them from the hand (power) of the Egyptians, and to bring them up from that land to a land [that is] good and spacious, to a land [b]flowing with milk and honey [a land of plenty]—to the place of the Canaanite, the Hittite, the Amorite, the Perizzite, the Hivite, and the Jebusite. 9 Now, behold, the cry of the children of Israel has come to Me; and I have also seen how the Egyptians oppress them. 10 Therefore, come now, and I will send you to Pharaoh, and then bring My people, the children of Israel, out of Egypt.” 11 But Moses said to God, “Who am I, that I should go to Pharaoh, and that I should bring the children of Israel out of Egypt?” 12 And God said, “Certainly I will be with you, and this shall be the sign to you that it is I who have sent you: when you have brought the people out of Egypt, you shall serve and worship God at this mountain.”
Exodus 3:7-12

“But the Lord said to me: “Do not say, ‘I am a youth,’ For you shall go to all to whom I send you, And whatever I command you, you shall speak. 8 Do not be afraid of their faces, For I am with you to deliver you,” says the Lord”.
Jeremiah 1:7-8