Visiting a huge aquarium/oceanarium can give us a spectacular window into what lives in the depths of our seas and oceans. It cannot ever be a complete and absolute experience but it is providing us with an insight into a fuller picture of the ocean depths. Similarly, we can have the Holy Spirit residing in us, to provide us with an insight into the fullness of what God wants to ultimately give us. "who also has sealed us and given us the Spirit in our hearts as a guarantee" (2 Corinthians 1:22).
