If you’re weak think of HALT.
Be on guard whenever you’re
Hungry, Angry, Lonely, or Tired.
No temptation has overtaken you except what is common to mankind.
And God is faithful; he will not let you be tempted beyond what you can bear.
But when you are tempted, he will also provide a way out so that you can endure it.
1 Corinthians 10:13 (NIV)