God set Jeremiah apart for some special holy purpose. He destined him for something significant. And that is true for each of us too. In giving every Christian grace and gifts, God consecrated us to be like Jesus and to use our gifts for his glory. All Christians belong to a priesthood. You have the calling of a priest. You do not have to guess or wonder whether you are called into the ministry. You are a priest by virtue of your calling to be a Christian.