διαγγέλλωdiangéllō

Same root

• διάdiá · G1223through (in very wide applications, local, causal, or occasional)
• ἄγγελοςángelos · G32compare G34 (ἀγέλη)) (to bring tidings); a messenger; especially an "angel"; by implication, a pastor

Where it appears

Appears 3 times in the Bible.

• Luke 9:60 But Jesus told him, “Let the spiritually dead bury their own dead! Your duty is to go and preach about the Kingdom of God.”
• Acts 21:26 So Paul went to the Temple the next day with the other men. They had already started the purification ritual, so he publicly announced the date when their vows would end and sacrifices would be offered for each of them.
• Romans 9:17 For the Scriptures say that God told Pharaoh, “I have appointed you for the very purpose of displaying my power in you and to spread my fame throughout the earth.”