Mentioning 146 times in Scripture, the number 40 generally symbolizes a period of testing, trial or probation. During Moses’ life he lived forty years in Egypt and forty years in the desert before God selected him to lead his people out of slavery.
Moses was also on Mount Sinai for 40 days and nights, on two separate occasions (Exodus 24:18, 34:1 – 28), receiving God’s laws. He also sent spies, for forty days, to investigate the land God promised the Israelites as an inheritance (Numbers 13:25, 14:34).
The prophet Jonah powerfully warned ancient Nineveh, for forty days, that its destruction would come because of its many sins. The prophet Ezekiel laid on His right side for 40 days to symbolize Judah’s sins (Ezekiel 4:6).
Elijah went 40 days without food or water at Mount Horeb. Jesus was tempted by the devil not just three times, but MANY times during the 40 days and nights he fasted just before his ministry began. He also appeared to his disciples and others for 40 days after his resurrection from the dead.
The number forty can also represent a generation of man. Because of their sins after leaving Egypt, God swore that the generation of Israelites who left Egyptian bondage would not enter their inheritance in Canaan (Deuteronomy 1). The children of Israel were punished by wandering the wilderness for 40 years before a new generation was allowed to possess the promised land. >>> Read More