earlier editions and contains 53 movements), and the Bärenreiter edition of 1965 in the Hallische Händel-Ausgabe. Not counting some short recitatives as separate movements, there are therefore 47 movements. In the table below, the Novello number (Nov) is given first and is the index for the notes to individual movements in the "movements" section, then the Bärenreiter number (Bär). To emphasise the movements in which the oboes and the rarely used trumpets play, the summary below does not mention the regular basso continuo and the strings in movements. Details on the development of keys, different tempo markings and times within a movement are given in notes on the individual movements. Typically a "scene" of recitative(s) and aria(s) is concluded with a choral movement. Part I summary Part I movements 1 Sinfony The Sinfony, set for oboes and strings, is in two parts in the style of a French overture (a slow first part and a fugue). The fugue subject is presented by the unaccompanied violins, which is a feature that returns in the final Amen of the oratorio. The key of E minor has been interpreted as creating "a mood without hope". Scene 1 Scene 1 deals with general prophecies of salvation. In three movements, five consecutive verses from the Book of Isaiah are treated—foretelling the return to Jerusalem () following the Babylonian captivity. 2 Comfort ye, comfort ye my people The first vocal movement (a tenor accompagnato) is based on three verses—the words of God beginning with "Comfort ye, comfort ye my people". 3 Ev'ry valley shall be exalted The Air for tenor expands the words "Ev'ry valley shall be exalted", which are frequently heard during Advent (preparing a way for the Lord). The voice illustrates the exaltation by long coloraturas, whereas "plain" is depicted with a long note. More word painting occurs in a low note for "low" and a complicated figure for "crooked". 4 And the glory, the glory of the Lord The chorus enters the work for the first time, and joined by the oboes, announces the revelation of God's glory: "And the glory, the glory of the Lord". The alto begins, the other voices answer (mostly homophonically), and gradually the music grows to a denser texture. The words "for the mouth of the Lord has spoken it" are set as a cantus firmus of solemn and repeated long notes, which appear first in single voices,