How does this passage contribute to my understanding of what it means to be a Christian?

For your explanation; consider the following questions:
How does this passage contribute to my understanding of what it means to be a Christian?
How does this passage clarify how Christians should think and/or act?
Can this passage be turned into some sort of ritual to remember?

For example:
If you framed a given passage, put it by your front door, and read it every day before you left the house, would it have a positive impact on your life?