Luke 1:2-4

2 exactly as they were handed down to us by those [with personal experience] who from the beginning [of Christ's ministry] were eyewitnesses and ministers of the word [that is, of the teaching concerning salvation through faith in Christ],

3 it seemed fitting for[1] me as well, [and so I have decided] after having carefully searched out and investigated all the events accurately, from the very beginning, to write an orderly account for you, most excellent Theophilus;

4 so that you may know the exact truth about the things you have been[2] taught [that is, the history and doctrine of the faith].