Ayoniso-manasikara Sutta - Inappropriate Attention

From inappropriate attention you're being chewed by your thoughts.
Relinquishing what's inappropriate, contemplate appropriately.

Keeping your mind on the Teacher, the Dhamma, the Sangha, your virtues,
you will arrive at joy, rapture, pleasure, without doubt.

Then, saturated with joy, you will put an end to suffering & stress.