Og, the king of Bashan, is remembered as the last of the Rephaites, a group associated with giants in ancient times. His bed, made of iron and measuring over thirteen feet long and six feet wide, is a testament to his extraordinary size and strength. This detail is not just a historical note but serves to emphasize the formidable nature of the enemies Israel faced. The fact that such a powerful king was defeated by the Israelites highlights the miraculous nature of their victory and God's intervention on their behalf.
The mention of Og's bed still being in Rabbah of the Ammonites serves to authenticate the historical account, providing a tangible link to the past. For the Israelites, overcoming such a giant enemy would have been a powerful reminder of God's promise and power. It reassures believers that no matter how daunting the challenges they face, with faith and reliance on God, they can overcome even the greatest obstacles. This passage encourages trust in divine support and the belief that with God, all things are possible.