11 Now faith is the reality[a] of what is hoped for, the proof[b] of what is not seen. (Hebrews 11:1 CSB)
When we live by faith, it may go unseen by others. Yes, others should see Christ in us, through our actions and reactions. Thus, not then is most often based upon the unseen but not the unfelt. The Spirity reacts within us and provides us internally hope and joy. Through this we are able to display hope and joy to others. Even when times are bad.
This goes unseen by others, but again not unfelt.
This is the life of faith.