Every time you breathe, a series of air pockets with a combined surface area the size of a tennis court is bathed with oxygen. In your lungs, the boundary between air and blood is so thin that oxygen and carbon dioxide can diffuse freely from one to the other. So every time your heart beats, the blood rushing around your body is refreshed with enough new oxygen to keep you alive.
A while ago I commented on the lack of current science in Christian worship music, but the very next month a song was released that at least hinted that we know enough about the working of our bodies to show us something amazing about God.
For Christians, science can enhance our worship, both individual and collective. CS Lewis wrote that worship completes our enjoyment of something,[i] and enjoyment of creation has always played a part in fostering worship. Monasteries and retreat houses often include open spaces or gardens where people can draw near to God through being surrounded by nature, and church buildings and cathedrals often contain natural motifs. The Psalms are very early examples of worship songs that express joy at the glory of creation. In other parts of the Bible the immensity and grandeur of creation is also used to invoke a feeling of awe and worship. Perhaps the most powerful expression of this is found in the book of Job. In the last few chapters, God describes the great sweep of his works in nature. We now understand some parts of the processes described – the formation of Earth, weather and animal behaviour, for example – but the whole is just as awesome as it was thousands of years ago. ‘And these are but the outer fringe of his works; how faint the whisper we hear of him! Who then can understand the thunder of his power?’ (Job 26:14) Continue reading →