Luke 6:1-16. Jesus showed he is the Lord of the Sabbath and showed it by healing a man with a shriveled hand on the Sabbath. Then Jesus called the twelve Apostles.
2 Samuel 1. After David got the report of Saul’s death he lamented of the death of Saul and his son, known as the Song of the Bow.
In 2 Samuel 2 David was anointed King of Judah, and Ishboseth, son of Saul was made King of Israel, which led to Israel and Judah waging war against each other.
2 Samuel 3 starts out with a genealogy of David’s sons. Abner joined forces with David, Joab murdered Abner, and finally is recorded how David mourned Abner.