The Church, big "C" :

The holy catholic Church,“catholic” being Latin for “universal,” implying the Christian unity that exists beyond all denominations... the Church throughout the world. 

As Christians we have chosen to be followers of Christ. Here in the US it’s not such a dangerous decision, but for many all around our world it can literally be life threatening. Pray for those who don’t have the freedom to choose their religion, that they might receive strength, wisdom and safety.

"Pay careful attention to yourselves and to all the flock, in which the Holy Spirit has made you overseers, to care for the church of God, which he obtained with his own blood."     

Acts 20:28 ESV