Read Acts 10:9-23a
Various cultures have different understandings of what is acceptable behavior and what is not. Everything from how a person enters a home to what foods are acceptable to eat. Government diplomats actually have training in regard to customs and behaviors prior to being stationed in foreign posts. This training is important so that the diplomat does not inadvertently offend citizens and government officials where they are sent. The rules and customs of a group of people have deep roots. Some of these are linked to history, some to religion and some due to practical reasons.
Peter was a rule abiding Jew. He prided himself on being faithful to the laws and customs of his Hebrew heritage. The Jews had strong dietary laws. Today we would view these laws as practical based upon what we now know in regards to food safety. In Peter’s time, the laws were linked to his faith since they were recorded in the laws which Moses handed down. When Peter had a vision in which he was instructed to eat foods forbidden by the Law, he naturally declined. The purpose of the vision was to communicate to Peter that rules and understandings can change as God reveals new information to us. This was an important message because soon Peter would be called upon to act in a manner considered wrong by Jewish standards. Peter would be asked to go to the home of an officer in the army which occupied Israel. If the vision had not opened Peter’s eyes to God working outside the rules and customs, he likely would not have gone and the good news would not have been shared.
The lesson for Peter is important in our lives as well. We easily become accustomed to our customs, habits and understandings. Our faith can be attached to what we have been taught when we were younger. What we must always keep in mind is that we believe in a living God. Our God is always at work in the lives of people. Our God is constantly revealing new understandings to us as we are better equipped to receive them. As we grow in our knowledge of the world, God gives us new insights. None of us follow all the dietary laws of Peter’s time because we have refrigeration and better ways to store and prepare food. Why would our other understandings of God, faith and the world around us also not change?