Acts 20:17-38 is Paul's farewell speech to the presbyters (elders) of Ephesus. The discourse proper (18b-35) is prepared for and concluded by narrative elements in 17-18a and 36-38 respectively. The discourse itself can be divided into the following parts:
- 18b-21. The captatio where the speaker invites the interest of the listeners to the speech by appealing to the common memories that bind them to the speaker;
- 22-24. The reason for the departure is given.
- 25-31. The last will and testament of the speaker. This is the heart of the farewell speech.
- 32-35. Final words of commendation.

