With age comes a loss of confidence in all movement. Consequently, the aging person is afraid of any precarious pathway and especially of heights.
Something equivalent takes place in the soul. There is a fear of heights in that we do not want to hear high talk about God. He is a terror to those who have rejected him all their life since they know what they can expect from him. Life now lies almost entirely in the past, and it has become very difficult to look forward to what the future has in store. The soul may have had many experiences, but all these have been without profit and it has failed to learn that wisdom which comes from above. Any desire to seek the Lord and to find his salvation fades within us. All this is said not to crush our spirits, but to cause us to cry out to God before it is too late. He will hear us even after a lifetime of sin if we genuinely repent before him and ask for his mercy. Things are not hopelessly fixed with God. He can undo the fixed state of our prejudices and our dislike of God, only we must begin to cry out to him and to recognise our need of his pardon.