(Mar 1:2 KJV) As it is written in the prophets, Behold, I send my messenger before thy face, which shall prepare thy way before thee.Each church having an elder/pastor/teacher.
"The KJV translates Strong's G32 in the following manner: angel (179x),
a messenger, envoy, one who is sent, an angel, a messenger from God"
Announces God's message in a manner humans can understand.