The Book of Psalms chapters 90 106 records many of King David's prayers, songs, praise for the Lord God, and prophecy regarding the promised Christ.
It includes information about the Great God and King, the Refuge and Helper, mercy and righteous judgment on earth, and the blessedness of the Lord God.
This book includes verses translated from the Greek old covenant writing, sometimes referred to as the Septuagint. Additionally, some comparisons to the Hebrew text are provided.