The psalms are read and believed by the three Abrahamic religions. There religions are Judaism, Christianity and Islam.
It says that god has promised to make all believers prosperous.
In the post-Exilic period, Jews believed in heaven but no hell. Non-believers, the "ungodly", perish after death. Psalm 1 says that the man who stays away from non-believers and sinners will go to heaven; his leaf will not wither - he will live forever. Non-believers and sinners will not go to heaven; they will be blown away like chaff and perish.
Psalm 9 is a lament Psalm.
The most quated psalm is psalm 23.
Psalm 23 is the most popular Psalm.
Psalm 91 has 16 verses and Psalm 100 has 5 verses. Psalm 91 is about how God protects us and Psalm 100 is about singing praises to the Lord.
99 - Psalm 1 - Psalm 99
The Psalm 92 is written when captive in Babylon.
Psalm 100 is known as a Psalm of joy and reverence. It is often called the "Psalm of Thanksgiving" because it focuses on praising God with joy and thankfulness for His steadfast love and faithfulness.
Psalm 14 focuses on the way of the wicked. Psalm 15 focuses on the way of the righteous. It is a Psalm showing how a righteous person should live.
Yes and no. Yes, no name is given. And no, because tradition states that this Psalm (and certain others) was originally spoken by Moses (Rashi commentary, on Psalm 90:1, referring also to Psalm 100).
Psalm 34 is classified as a psalm of thanksgiving and praise. It is also known as an acrostic psalm, where each verse begins with a successive letter of the Hebrew alphabet.