7 Therefore the people came to Moses, and said, “We have sinned, for we have spoken against the Lord and against you; pray to the Lord that He take away the serpents from us.” So Moses prayed for the people. 8 Then the Lord said to Moses, “Make a fiery serpent, and set it on a pole; and it shall be that everyone who is bitten, when he looks at it, shall live.” 9 So Moses made a bronze serpent, and put it on a pole; and so it was, if a serpent had bitten anyone, when he looked at the bronze serpent, he lived.” (Numbers 21:7–9, NKJV)
This event in Israel’s history aptly illustrates salvation from sin and death (Rom. 6:23). They grumbled against God and Moses, which brought death into the camp. They confessed their sin and were told if a serpent bit them to look at the bronze serpent Moses made, and they would live. Their salvation from death becomes a figure of the Son of Man being lifted up on the cross to save humanity from sin (John 3:14-17). Israelites received God’s mercy and lived when they trusted and obeyed God’s command to look at the bronze serpent. Even so, sinners “look” at Jesus in faith by repenting and being baptized “for the remission of sins” (Acts 2:37-38, 41). By doing so, the sinner receives God’s redemptive mercy and is saved. Israel did not earn their deliverance from the deadly serpents; they trusted God and obeyed Him. The same is true for every sinner Christ saves (Heb. 5:9).