The answer is: Life

Jude 1:21

In the book of Jude, right towards the end of the New Testament, we encounter some vivid imagery that takes us deep into matters of faith, perseverance, and divine justice. When Jude mentions "chains," he's likely referencing the binding of these "ungodly men" in the cosmic struggle between good and evil. We see a similar theme echoed in the Gospels when Jesus talks about binding the strong man to plunder his house (Matthew 12:29) - a thrilling notion for those who value liberty and the quest for truth.

Then there's "fire," often symbolizing purging and testing. Think about the New Testament connection when the Apostle Paul talks about how we will be tested by fire (1 Corinthians 3:13). It's like each believer is sculpted in the flames of life, meant to reflect a divine purity in the end.

What about "life"? In Jude 1:21, life takes center stage as a dynamic act. Jude encourages believers to keep themselves in God's love, waiting earnestly for the mercy that leads to eternal life—in a way, synonymous with hope and realization in the present and future.

Fun fact: While Jude is a short book, it stirs up some mighty contemplations! Did you know it contains powerful references to traditions that aren’t present in the usual biblical canon? For instance, it mentions the mysterious "Assumption of Moses,” showing us that not all spiritual wisdom is tied up neatly in scripture but sometimes is found in oral traditions echoing through ages. This interconnectedness beautifully illustrates the multifaceted journey of spiritual understanding.