A few days ago I came across this NPR article in my newsfeed, and it made me think about how God blesses people through the vocations of others.  The cellular provider Safaricom is not a Christian business, and M-PESA is not a charity project.  Nevertheless, through the daily work of these ordinary businessmen, God has provided material blessing to many Kenyans.  As someone who lives in Kenya, I can testify that the article does not exaggerate the importance of M-PESA; it truly is everywhere and used by almost everybody.  Even Anita and I have an M-PESA account.  We thank God for this blessing.