Daniel 5:30 (KJV) reads, "In that night was Belshazzar the king of the Chaldeans slain." This verse describes a significant event in the history of ancient Babylon, marking the end of Belshazzar's reign and the rise of a new ruler.

The context of this verse is important for understanding its meaning and significance. Belshazzar, the grandson of Nebuchadnezzar, had become the king of Babylon following the death of his father, Nabonidus. The Babylonian empire was at its peak during this time, and Belshazzar was hosting a great feast for a thousand of his nobles. During the feast, he used the vessels that had been taken from the temple in Jerusalem, which had been dedicated to the worship of the one true God, to drink wine and praise the gods of gold, silver, bronze, iron, wood, and stone.

It was during this feast that a mysterious hand appeared and wrote on the wall of the king's palace. The writing, which was in a language that no one could understand, troubled Belshazzar, and he called for his wise men to interpret the message. However, none of them were able to provide an explanation. It was Daniel, a faithful servant of God who had served in the court of Nebuchadnezzar, who was called to interpret the writing. Daniel revealed that the message was a warning from God, proclaiming judgment on Belshazzar and the Babylonian empire for their pride and idolatry.

The writing on the wall was interpreted as a message from God, announcing that Belshazzar's reign was coming to an end and that the kingdom would be given to the Medes and Persians. That very night, the prophecy was fulfilled, and Belshazzar was slain, as the verse states.

The themes present in this verse are primarily those of divine judgment and the consequences of pride and idolatry. Belshazzar's misuse of the sacred vessels from the temple and his refusal to acknowledge the true God led to his downfall. The verse serves as a reminder of the consequences of disobedience and the importance of giving honor and reverence to God.

The symbolism in this verse is also rich and significant. The writing on the wall serves as a powerful symbol of God's sovereignty and his ability to communicate with humanity. The message itself is a symbol of the impending judgment on Babylon and a reminder of God's faithfulness to his covenant people. Belshazzar's death marks the inevitable fulfillment of God's word and the establishment of new rulership.

Overall, Daniel 5:30 carries a profound message about the nature of God and the consequences of disobedience. It serves as a warning against pride and idolatry, while also affirming the sovereignty and faithfulness of God. The verse provides a powerful example of divine judgment and serves as a reminder of the importance of honoring and revering the one true God.