There really is too little information to answer with certainty, but one group of three men would be the magi. Their names, by tradition are Caspar, Melchior and Balshazar. The names themselves are not given in the account by Matthew. Change the question to narrow it down if this is not the group you are thinking of.
The gifts of the wise men in the biblical story of the birth of Jesus represented three important aspects: gold symbolized Jesus' kingship, frankincense represented his divinity, and myrrh foreshadowed his sacrifice and death.
The gifts of the three wise men in the biblical story of the birth of Jesus represent homage, symbolism, and prophetic significance. The gold symbolizes Jesus' kingship, the frankincense represents his divinity, and the myrrh foreshadows his sacrifice and death.
No, Shadrach, Meshach, and Abednego were not eunuchs in the biblical story of the fiery furnace. They were three Jewish men who were thrown into the fiery furnace by King Nebuchadnezzar but were miraculously saved by God.
Yes, Gabriel appeared to Joseph in the biblical story.
The angel Gabriel appeared to Mary in the biblical story.
If you mean the Christmas story, their names are Balthasar, Caspar and Melchior. However, these names are not found in the Bible. They have been introduced in the Middle Ages.
Mordecai is Esther's cousin in the biblical story of Purim.
The angel who spoke to Joseph in the biblical story was the angel Gabriel.
Melchor is a predominantly Spanish version of the name Melchior, the name of one of the three wise men in the Biblical story of the Nativity.
According to the biblical story, Cain killed Abel in the field.
Jonah goes to Nineveh in the biblical story of Jonah.
It is a Biblical allusion to the book of Genesis line 3:19.