Dreams
In Genesis 20, God communicates with Abimelech through a dream, warning him about taking Sarah as his wife. This indicates the seriousness of the situation and God's direct intervention to protect His covenant with Abraham.
Dreams in the Bible often serve as a means for God to reveal His will and guidance, demonstrating His sovereignty and active involvement in human affairs. This instance underscores God's protection over His promises and His chosen people.
In ancient cultures, dreams were often seen as messages from the divine, and this narrative reflects that understanding, showing God's communication with non-Israelites as well.