## They will suffer ##

"The people who do not obey the gospel"

## eternal destruction ##

an eternal process of being destroyed without hope.

## when he comes on that day ##

when Jesus come on the day of the Lord

## to be glorified by his saints ##

This passive phrase can be stated as "Jesus's believers will glorify him." (See: [[rc://en/ta/man/translate/figs-activepassive]])

## to be marveled at ##

"to be amazed at" or "to stand in awe at"

## to you ##

to the Thessalonian believers (See: [[rc://en/ta/man/translate/figs-you]])