"...that you may know the certainty concerning the things of which you were instructed." Acts 1:4
The author of the book of Luke, in a letter addressed to his very good friend and evident pupil, Theophilus, is also penning what has become known as the book of Acts to continue his education and ours. This letter traces the origin of the church for us, but for Luke's student, it was designed to be additional evidence concerning Divine truths. If additional evidence is being presented, it stands to reason that there has been primary evidence presented. This, in fact, was the book of Luke.
Beloved, we have all been given everything we need to become convinced of the reality of God, the facts of the gospel and the certainty of His promises. Despite this, it is human nature to experience doubt and to have questions. When we experience uncertainty, we are in good company. John the Baptist, the apostle Thomas and many of the other apostles and disciples all needed to have their faith strengthend.
To combat this, we have two great tools at our disposal. We first have the holy and divinely inspired scriptures. John famously wrote, "These things have I written to you that you may know that you have eternal life, even to you that believe on the name of the Son of God" 1 John 5:13. Secondly, we have our own life experiences. We can all look back on our lives and see where God is and has been there and the differences He has made.
Let us, like the most excellent Theophilus, be certain concerning the things of which we were instructed.
Rejoicing in the Lord,