“When you go out to battle against your enemies and see horses and chariots and people more numerous than you, do not be afraid of them; for the Lord your God, who brought you up from the land of Egypt, is with you. So it shall be, when you are on the verge of battle, that the priest shall approach and speak to the people. And he shall say to them, “Hear, O Israel: Today you are on the verge of battle with your enemies. Do not let your heart faint, do not be afraid, and do not tremble or be terrified because of them; for the LORD your God is He who goes with you, to fight for you against your enemies, to save you.” (vv.1-4)
Israel, a small nation surrounded by great empires, was rarely in a strategically superior position. In battle, they usually saw horses and chariots and people more numerous than they were. Despite the clear danger, they also had a clear command from God, do not fear. Israel was commanded to not fear what any logical military man would fear: superior numbers, superior technology, and superior equipment. Yet, Israel was given a reason not to fear, For the LORD your God is with you.
Israel was also given evidence for faith. God didn’t ask Israel to have a “blind” trust in Him. They could trust Him as they went into battle because He had proven Himself mighty and faithful before - Who brought you up from the land of Egypt: He had a track record which could be trusted.
When you are on the verge of battle: At this critical time, it was the job of the priest to encourage the soldiers to trust in God. Though the priests were not normally to go into battle themselves (they were not numbered among the fighting men of Israel, Numbers 1:47-53), the priests still had an important job when Israel went to war – to spiritually teach and encourage the soldiers, to help them find their courage.
The LORD your God is He who goes with you, to fight for you against your enemies, to save you: This was the reason for courage. When Israel was obedient, and trusting in God, they could never lose. But when they were disobedient, or not trusting, they could never win – even if they had superior forces.
God then told Moses to thin the ranks (v.5-8), to make sure every man of war was strongly committed to the fight. To God, the size of the army wasn’t important; the heart of the army was far more important. He didn’t want people who might be distracted from the real battle by worrying about the cares of everyday life (their home, their vineyard, their fiancée’); nor did He want people who were not really trusting Him. God could do more through a smaller army that was really committed to Him than through a bigger army that was full of compromise.
The story of Gideon (Judges 7) is a powerful illustration of this; Gideon started with an army of 32,000, but it was too big – so he sent home those who were afraid, and 22,000 left! But it was still too big, so God had him send home 7,700 more, so he only had an army of 300 to fight against a Midianite army of 135,000! Yet God gave him the victory.
You see, for Israel the secret to success in taking possession of the land that God had promised to them, didn’t lie in human strategy or military might, it was a matter of faith - believing that God would deliver them. If this was true for God’s people in a time of literal warfare, it is even more important in the spiritual warfare we all as believers encounter today, for we face a powerful spiritual enemy, one who can not be defeated in our own strength.
The Truth: “For our struggle is not against flesh and blood, but against the rulers, against the authorities, against the powers of this world and against the spiritual forces of evil in the heavenly realms. Therefore take up the whole armor of God, that you may be able to withstand in the evil day, and having done all, to stand.” (Ephesians 6:12-13)