The answer is: Belteshazzar

Daniel 1:7

In the opening chapters of the Book of Daniel, we meet several key figures, including Daniel himself, who is also known as Belteshazzar—a name the Babylonian king Nebuchadnezzar assigns him to signify his new identity in a foreign culture. But it’s Daniel's three companions—Shadrach, Meshach, and Abednego—who play the starring role alongside him, especially when they refuse to bow to Nebuchadnezzar’s golden statue.

Interestingly, their original Hebrew names were Hananiah, Mishael, and Azariah, which carry deep meanings related to faith and devotion. For example, Hananiah means "Yahweh has been gracious," emphasizing God's mercy. Meshael, "Who is like God?" gives a pretty strong attitude towards false gods, while Azariah means "Yahweh has helped," reinforcing the divine support during their trials.

These friends not only provide unwavering loyalty to Daniel but also stand as a testament to faith against adversity. The fiery furnace story, where they emerged unharmed after being thrown in for their defiance, resonates powerfully with themes of deliverance and resurrection, popular throughout many biblical narratives.

Interestingly, various traditions have embraced these stories, symbolizing hope—like the image of the three men walking unharmed in the flames lining up with early Christian imagery of Jesus and the idea of salvation. The saga of Daniel and his friends illustrates a spirit of resilience that has inspired multiple generations through challenges and proves that faith can ignite bravery against colossal odds.