In order for you to keep from sinning, treasure and store His Word in your hearts everyday. "Read your Bible, pray everyday, and you will grow". It is true. Once you start to savor His Word, it will become a habit. Not just a mere habit, but your lifestyle. Have a good and godly lifestyle by reading on His Word.
Once you are filled with His Spirit by having His Words in your heart, sin will live no more in your lives. You are free in the Name of Christ. No weapon formed against you shall prosper (Isaiah 54:17). Keep and remember His Word wherever you will go. His promises never fails.