The Lord brought the children of Israel out of their long captivity in Egypt with a mighty hand. God intended to lead them directly into the land of promise; however, the people's disobedience hindered the outcome. Numbers chapter 13 records the people's decision to send spies into the land. These twelve spies, with the exception of Joshua and Caleb, returned with a report of unbelief. Because of the spies' evil report, the Israelites feared to enter the land. Their unilateral decision provoked the Lord so much that He told them that they would die in the wilderness (with the exception of the two faithful witnesses). The people were immediately troubled by God's judgment so they decided to take matters into their own hands. Now they were “ready” to take the land, but the Lord was no longer going to accompany them into battle. This battle, which could have been easily won with the Lord's help, was lost because of disobedience (or delayed obedience). Proper obedience must be done in the proper time and according to God's timetable. The right decision made too late is the wrong decision.
In Deuteronomy, Moses rehearsed the events that led up to God’s denying him entry into the promised land though he was Israel’s leader at the time. The Lord instructed Moses, as he stood upon Mt. Pisgah, to encourage and strengthen Joshua. Moses could have offered numerous excuses for not wanting to encourage Joshua. Instead, Moses determined to obey God by strengthening and encouraging his successor. He knew that Joshua as Moses’ replacement was about to face some of the greatest trials of his life. There would be times of fear along with battles and obstacles, small and great. The Lord knew Joshua desperately needed courage to make it through these trials. He, therefore, enlisted Moses and instructed His children to encourage the new leader during this difficult transition (Deuteronomy 1:38).
As we have seen, courage comes from a strength of heart. On the contrary, the Bible likens discouragement (the opposite of courage) to a melted heart (Joshua 2:11). In other words, discouragement takes place when a man’s heart loses strength. The Bible reveals that discouragement comes through various avenues of life. Men become discouraged because of “the way” (i.e., the circumstances of life) (Numbers 21:4). Discouragement also results from fear and unbelief (Deuteronomy 1:28) and the magnitude of a task (1 Chronicles 28:20). Ultimately, discouragement rears its ugly head as a result of a lack of faith in God and His word. Since discouragement and a lack of faith go hand in hand, a discouraged man cannot please God (Hebrews 11:6).
The Bible reveals that Moses was one of Israel’s greatest leaders. To be the leader of the nation of Israel after Moses would have been a daunting task. Yet, this is exactly what God called Joshua to do. Immediately following the death of Moses, the Lord spoke to Joshua and twice instructed him to “be strong and of a good courage” (Joshua 1:6, 9). He also admonished him to “be thou strong and very courageous” (Joshua 1:7). Without godly courage, Joshua would have shied away from the great responsibilities thrust upon him. If he lacked courage, how could he admonish others to trust God and have great courage? Only courageous people can truly lead others during times when courage is necessary.
Courage originates within the heart of the individual. Two chief witnesses testify to this truth: (1) The English word courage comes from a word plainly connected to the heart, and (2) MultipleBible passages associate courage with the heart (Numbers 32:7, 9; Deuteronomy 1:28; Psalm 27:4; Psalm 31:24). The scripture declares in our passage that the hearts of the people melted as they lost courage (i.e., they lost strength). Other Bible passages associate courage with the strengthening of the heart (Psalm 27:14; Psalm 31:24). These truths illustrate that courage reflects strength of heart and that courage is based upon faith, hope, and trust in God.
