David
1) Psalms 23 and 121 are similar to each other. Each is speaking of God's protection and help. The connection to Psalms 137 is that 137:7 is in effect asking for God's intervention. All three mention (23:4) or allude to (121:7) bad circumstances.
King David
Abit 73 Psalms are written by David.
The book of Psalms was originally written in Hebrew.
David has written a lot of Psalms .
This is found in Psalms 121 (verse 4)
The tradition is that all of the unnamed Psalms were written by King David.
Hewbrew
The book of Psalms in the Holy Bible has many Psalms written By King David. Some of the psalms were written by different people, though. The book of Psalms is in the Old testament - about the middle of the Bible.
fraction 121-25 written in a decimal = 4.84121/25:= 121 ÷ 25= 4.84 in decimal
Psalms were written for the purpose of being sung. They naturally lend themselves to singing.
The psalms were written at different times, either to praise, or for thanksgiving, or for repenting.