On the Mark, a weekly devotional podcast by Pastor Mark, will be posted each Wednesday as a way to nurture our faith during the week. One of the definitions of "sin" in the New Testament is to "miss the mark". As we meditate on God's Word, we allow the Holy Spirit to work in and through us so that we stay on the mark, that we walk in a manner worthy of the calling with which we've been called (Ephesians 4:1).