Pray to God at dawn and sunset, during transition from light to shade. You have to wake up to pray on those precise moments, if you dont watch out the thief remains hidden in the basement and you will be surprised by how did he robbed your integrity again. If you care about your prayer during these 2 times of the day, you wont let the seed of nasty thoughts enter your mind. Then the rest of the day will be much more peaceful, try it!