Physical Immune System
The point: Be grateful for immunization by truth against viruses of error, as you will likely encounter them.
The analogy of a healthy physical immune system fighting off viruses is used to introduce the concept of a spiritual immune system, where truth immunizes the soul against error.
Those who understand something of how God has fearfully and wonderfully made these physical bodies of ours are aware that no little part of a pattern of good physical health is both the possession and the activity of a normal, healthy immune system. God has made our bodies in such a way that when foreign and negative influences would seek to set up shop in the body, to invade it in the form of a virus or some other invader that would not be to our physical well-being,
2:14 - 2:57 Read in full sermon