Friends are so valuable. Titus was God's gift to Paul at the perfect time.
"...the arrival of Titus." Titus just showed up. "His presence was a joy..." vs.7
Sometimes God allows someone to just "show up" in our life as well. Just when we think we can't go another day, a phone call, a note, the doorbell and God's presence is evidenced in a personal way.
Maybe today you could give or receive the Titus touch.