Jesus is speaking to His followers about the importance of marriage and the serious nature of divorce. In the Jewish tradition, a certificate of divorce was necessary to formally end a marriage, ensuring that the woman could legally remarry. However, Jesus is not merely reiterating the law; He is challenging His listeners to think more deeply about the true meaning of marriage. By referencing this law, He emphasizes that marriage is not just a legal contract but a sacred bond that should not be broken lightly. Jesus calls His followers to uphold the sanctity of marriage and to consider the spiritual and emotional commitments involved. This teaching encourages believers to reflect on the depth of their relationships and the importance of maintaining integrity and faithfulness in their commitments. It serves as a reminder that while legal provisions exist, the heart of the matter lies in the intention and dedication to uphold the vows made before God and each other.
This verse is part of a larger discourse where Jesus is teaching about the Kingdom of Heaven and how it calls for a higher standard of righteousness. By addressing the issue of divorce, He is inviting His followers to live out their faith in every aspect of life, including their relationships.