Interestingly, the Snake is universally used as an emblem of health, medicine and healing. For instance, the logo of the World Health Organisation is a snake coiled on a pole. While the caduceus references Greek mythology, we also see such imagery in the Bible. You may recall that God sent snakes to Israelite camps during their 40 years in in the wilderness. Moses was later commanded to create a bronze serpent as a healing instrument, easing their pain and discomfort as the Children of Israel fixed their gaze on it.
“Then the Lord sent poisonous snakes among the people, and they bit them so that many Israelites died.” (Numbers 21:6)
“Then the Lord said to Moses, ‘Make a snake image and mount it on a pole. When anyone who is bitten looks at it, he will recover.’ So Moses made a bronze snake and mounted it on a pole. Whenever someone was bitten, and he looked at the bronze snake, he recovered.’” (Numbers 21:8-9)
“Just as Moses lifted up the snake in the wilderness, so the Son of Man must be lifted up, so that everyone who believes in Him will have eternal life.” (John 3:14-15)
The snake was God’s chosen weapon in meting out judgement to the Israelites, and simultaneously His symbolic instrument used to dispense mercy and reconcile His people back to Him. The emblem of the bronze serpent is later used to symbolise Jesus’s sacrifice on the cross for mankind.
Even as you consider our relationship with snakes in this day and age, modern biotechnology draws fascinating parallels to God’s grand narrative, specifically His redemptive purpose for creation.
Today, whenever we come face-to-face with snakes, a fear in our minds almost always relates to their bites. Fortunately, modern science has enabled the purification of antibodies to create anti-venoms: remedies to the dreaded bites. Donor animals with robust immune systems, particularly sheep, are immunised with snake venom. This produces powerful antibodies which bind to snake venom components, enabling our own immune defences to eliminate these toxins.
It is fascinating how this healing concoction contains both the blood of the lamb and the venom of the serpent – reflecting Jesus contending with humanity’s sinful nature to bring about the redemption of all creation. Indeed, we can find God’s blueprint in the most unexpected places!