en_tn/col/01/28.md

This is he whom we proclaim.

"This is Christ whom we, Paul and Timothy, proclaim"

We admonish every person

"we reprove gently everyone"

that we may present every person

"that we may present to God every person" (See: rc://en/ta/man/translate/figs-explicit)

complete

"spiritually mature"

this I labor

"this I, Paul, labor"

to his role that is at work in me

"to Christ's purposes that are at work in me"