en_tn_lite_do_not_use/1co/13/12.md

For now we see indirectly in a mirror

Mirrors in Paul's day were made of polished metal rather than glass and provided a dim, vague reflection.

now we see

Possible meanings are 1) "now we see Christ" or 2) "now we see God."

but then face to face

"but then we will see face to face"

I will know fully

"I will know Christ fully"

just as I have been fully known

"just as Christ has known me fully"