Wahrlich, wahrlich, ich sage euch, BWV 86
... that Bach began his cantata, Wahrlich, wahrlich, ich sage euch, BWV 86, with a quotation from the Farewell discourse, sung by the bass as the Vox Christi?
... that <a href="./Johann_Sebastian_Bach" id="mwAWo" rel="mw:WikiLink" title="Johann Sebastian Bach">Bach</a> began his <a href="./Bach_cantata" id="mwAWs" rel="mw:WikiLink" title="Bach cantata">cantata</a>, <i id="mwAWw"><b id="mwAW0"><a href="./Wahrlich,_wahrlich,_ich_sage_euch,_BWV_86" id="mwAW4" rel="mw:WikiLink" title="Wahrlich, wahrlich, ich sage euch, BWV 86">Wahrlich, wahrlich, ich sage euch, BWV 86</a></b></i>, with a quotation from the <a class="mw-redirect" href="./Farewell_discourse" id="mwAW8" rel="mw:WikiLink" title="Farewell discourse">Farewell discourse</a>, sung by the <a href="./Bass_(voice_type)" id="mwAXA" rel="mw:WikiLink" title="Bass (voice type)">bass</a> as the <a href="./Vox_Christi" id="mwAXE" rel="mw:WikiLink" title="Vox Christi">Vox Christi</a>?