18 Open my eyes to see wonderful things in your Word.
19 I am but a pilgrim here on earth: how I need a map - and your commands are my chart and guide.
20 I long for your instructions more than I can tell.
These verses spoke to me very strongly as I was in unfamiliar territory, armed only with a compass and a map for guidance. How lost would I have been without those two. It's the same in my Christian walk - my chart and guide in the Word of God. My only compass is the one which I have inside me, pointing to my Lord. However, how can I help others in their own walk unless I am sure that my own compass and map are being used correctly?