Joshua’s commission
Joshua was 80 years of age when he received his call to serve as a leader. It is possible to identify two parts to the call: divine encouragement and human enthusiasm.
DIVINE ENCOURAGEMENT
God tells Joshua that he is his choice to replace Moses following his death. Moses had led Israel out of Egypt, and now Joshua would lead them into the Promised Land. God promises that just as he had been with Moses, so he would be with Joshua. He tells him to be strong, courageous and careful to obey the law. If he does this he will prosper.
It is an encouraging, if challenging, beginning to his leadership. The word ‘prosper’ has been misunderstood. It does not mean ‘wealthy’, and those claiming that the Bible promises financial rewards are mistaken. It means that Joshua will achieve what he sets out to achieve in God’s name.
These words of encouragement were not merely for Joshua’s wellbeing. God knew that his leadership would affect the morale of the whole people of Israel. And important as it was that Joshua’s leadership should help morale, he was also to ensure that his own morality was of the highest standard. He was not just leading a group of individuals armed for battle who needed good pep talks, he was leading the people of God. Their standards of morality would affect their success in battle too, and Joshua was to set an example.
HUMAN ENTHUSIASM
When Joshua told the people of God’s decision they were enthusiastic – indeed, their precise response echoes the commands God had given him privately, for they also urge Joshua to ‘be strong and courageous’. Furthermore, they promise to obey him fully just as they had obeyed Moses. This may seem strange, as the Israelites’ behaviour under Moses’ leadership could hardly be described as obedient and this was one of the reasons why they had taken 40 years to travel to the Promised Land. But this new generation had learned from the disobedience of their forefathers. This generation had obeyed Moses whilst he had been alive, when they had conquered Moab and Ammon, and were now comfortable about reaffirming their support for the new man. They promise specifically to do what Joshua tells them and to go where he sends them. They ask that God may be with Joshua as he was with Moses.
This twofold aspect of Joshua’s calling is instructive for calls to service today. Both aspects are required: a God-given sense that an individual is called to the work, and a heartfelt response from God’s people that this is so.
Joshua’s command
The heart of the book deals with Joshua leading the people as they enter the land of Canaan. There are three sections, all dealing fundamentally with the land.
1. ENTERING
(i) Before
Before entering, Joshua sends two spies into the land. When 12 spies had been sent out 40 years before, the negative report from 10 of them had contributed to Israel’s faithless refusal to enter the land. This time just two are asked to go in, mirroring the number who had brought back a good report on that first occasion. Sending in spies may seem to be faithless – after all, had God not promised the land to them? But they were practising a principle Jesus used in a story when he was on earth: it is important to sit down and count the cost before you go to battle. It would have been foolhardy for the Israelites to enter Canaan without first obtaining the maximum amount of information about what they might face.
The place where the spies stayed tells us a lot about the moral state of Canaan. They ended up staying in a brothel with a prostitute named Rahab. It is clear from their conversation with Rahab that news of the Israelite victories over Egypt and the surrounding nations had made the locals fearful about their prospect of repelling an invasion. Indeed, Rahab was so convinced that God would give the land to Israel that she wanted to join them. The New Testament commends this amazing display of faith, for Rahab is included in the great heroes of the faith mentioned in Hebrews.
The means of her escape was reminiscent of the way in which the Jewish first-born escaped with their lives when the angel of death came to Egypt. They had painted blood from the Passover lamb on the door frames of their houses. Rahab was told to hang a scarlet thread out of the window so that she and her family would be spared the destruction that would come on the city of Jericho. It was as if she was marking her window with blood, so that death would not touch her home. Not only was she commended for her faith, but Matthew’s Gospel records how this prostitute is included in the royal lineage which reaches to Jesus himself. It is an extraordinary and moving tale.
(ii) During
The River Jordan operated like a moat on the eastern edge of Canaan, especially at harvest times when floods could reach depths of 20 feet, with no bridges or fords to enable easy crossings. We have noted already that it is likely that a temporary natural dam upstream stopped the flow of the river to enable the people to cross. The timing was perfect: the river bed was dry at the precise moment when the priest at the front of the convoy entered the river.
The miracle enabled the crossing but also had an additional purpose. Many of the new generation of people who entered the land with Joshua had not witnessed the miracle of the crossing of the Red Sea recorded in the book of Exodus. God wanted his people to see his mighty power and to have confidence in the leadership of Joshua as he led them against the Canaanites and into the Promised Land. God was with him as he had been with Moses.
(iii) After
Their first camp in the Promised Land was at Gilgal, an open space near to the fortified town of Jericho which had been built to guard the eastern approach up to the hills. When the Israelites arrived they did three things:
1 They took 12 stones from the bed of the River Jordan and made a cairn as a reminder for future generations of how God had dried up the river. Remembrance was an important part of Old Testament piety. Israel had as part of their culture many reminders of what God had done for them in the past. A cairn of stones was a favourite method of marking a significant site, with the 12 stones representing the 12 tribes.
2 They circumcised all the men. The new generation had not undergone this covenant rite, first introduced with Abraham. Joshua wanted to follow the law to the letter – the people’s spiritual condition was important.
3 They named the place Gilgal, which means ‘rolled’, because God had ‘rolled away’ the reproach or disgrace of Egypt.
God also did something when they entered the land: he stopped sending manna. For 40 years the Israelites had fed off this daily provision, but now they had reached the fertile land of Canaan, ‘a land flowing with milk and honey’, and the manna was redundant. Even today there are delicious grapefruits and oranges sold in Jericho.
(iv) The captain of the Lord’s host
Jericho was the first city they were to attack, but before the battle Joshua had an unusual experience. He approached the city by night to see the fortifications for himself and was met by an armed man.
Joshua suspected this man was an enemy and asked whether he was friend or foe. He was surprised to receive the answer ‘No’, a nonsensical reply! But then the man added that he was not part of the Hebrew or Canaanite peoples, but belonged to God’s forces, involved with heavenly rather than earthly troops. He was virtually asking Joshua whose side he was on! The person was none other than the captain of the Lord’s host, i.e. a senior angel, an archangel or even the preincarnate Son of God himself. Joshua was being reminded that he was not the highest officer in the Lord’s army, but only an under-officer. The experience also made clear to him that he did not fight alone, nor was he the true commander of Israel – he was a servant of God and the people.
2. CONQUERING
The military strategy for taking the land is clear – they were to divide and conquer. Joshua drove a wedge straight through the middle of Canaan and then, having divided the enemy into two halves, he conquered the south then the north. This strategy prevented the forces in Canaan from uniting, and meant that Israel could fight manageable numbers,