How do we know God's laws about marriage are still applicable?

The teachings of scripture regarding marriage, such as those found in Mark 10:6-9, reflect God's eternal design for human relationships. These principles were established at creation and communicate His purpose: for a man and woman to join together in a sacred union. While cultural norms may shift, the underlying truths about the commitment, love, and sanctity of marriage remain relevant and critical for living a life that honors God. Understanding these principles can cultivate stronger marriages that reflect God's glory.