Having more of anything – wealth, control, or power – fails to satisfy. Solomon points to the only thing that can bring true satisfaction: enjoying God and trusting Him with every aspect of life.
Jesus continues to call us higher because He wants you fully free and full of life. Lust, divorce, and oaths are examples of a sickness that if not addressed, can run or ruin your life. Instead of offering a temporary fix to a deeply rooted issue, Jesus wants to get to the cellular level, so we may experience abundance in Him.
Continuing through the Sermon on the Mount, Jesus explains what it looks like to live a righteous life. He dives into various topics that relate to the state of our heart and what needs to be progressively worked out within us. Jesus begins this section by explaining how unresolved anger can lead to a ruined life. Who we are on the inside produces who we are on the outside, so Jesus encourages us to seek reconciliation.