The erector spinae is a group of muscles and tendons, including the spinalis muslces, which run vertically up your spine. Together, the erector spinae muscle group and the spinalis muscles aid in backbending, side bending and twisting the spine.
How to Effectively Memorize Scripture Introduction: The best way I know of for memorizing the Word is to use Scripture memory cards.
Which book is believed to be the oldest book in the Bible? I found the following points: Many scholars agree that Job is the oldest book in the Bible, written by an unknown Israelite about 1500 B.C. Others hold that the Pentateuch (the first five books of the Bible) are the oldest books in the Bible, written between 1446 and 1406 B.C. Job is generally considered to have been written first, but it is not altogether clear when and by whom.