16th Sunday of Ordinary Time - Redemptive Suffering

Reading 2COL 1:24-28Brothers and sisters:
Now I rejoice in my sufferings for your sake,
and in my flesh I am filling up
what is lacking in the afflictions of Christ
on behalf of his body, which is the church,
of which I am a minister
in accordance with God’s stewardship given to me
to bring to completion for you the word of God,
the mystery hidden from ages and from generations past.
But now it has been manifested to his holy ones,
to whom God chose to make known the riches of the glory
of this mystery among the Gentiles;
it is Christ in you, the hope for glory. 
It is he whom we proclaim,
admonishing everyone and teaching everyone with all wisdom,
that we may present everyone perfect in Christ.