The collect for today, the 15th Sunday after Trinity, from the 1662 Book of Common Prayer:

Keep, we beseech thee, O Lord, thy Church with thy perpetual mercy; and, because, the frailty of man without thee cannot but fall, keep us ever by thy help from all things hurtful, and lead us to all things profitable to our salvation; through Jesus Christ our Lord. Amen.

The Epistle: Galatians 6:11-18
The Gospel: St Matthew 6:24-34