""Deep Things of God or Milk and Strong Meat"" is a spiritual and experimental book written by Richard Hill and published in 1815. The book contains a collection of meditations and remarks on various spiritual topics, including prayer, faith, repentance, and the nature of God. Hill encourages readers to delve deeper into their faith and explore the ""deep things"" of God, rather than simply sticking to the surface-level ""milk"" of basic teachings...