NOT KNOWN DETAILS ABOUT THE BOOK OF PSALMS

1For the choirmaster. For Jeduthun. A Psalm of David. 1I explained, “I'll observe my means so that I will not likely sin with my tongue; I will guard my mouth with a muzzle as long as the wicked are existing.” 2I was speechless and nevertheless; I remained silent, even from Talking great, and my sorrow was stirred. 3My coronary heart grew incre