O komm, du Geist der Wahrheit
... that "O komm, du Geist der Wahrheit" is an 1833 German-language hymn for Pentecost in which the "Spirit of Truth" is called to come and restore the attitude of early Christianity?
... that "<b id="mwAn4"><a href="./O_komm,_du_Geist_der_Wahrheit" id="mwAn8" rel="mw:WikiLink" title="O komm, du Geist der Wahrheit">O komm, du Geist der Wahrheit</a></b>" is an 1833 German-language hymn for <a href="./Pentecost" id="mwAoA" rel="mw:WikiLink" title="Pentecost">Pentecost</a> in which the "Spirit of Truth" is called to come and restore the attitude of <a href="./History_of_Christianity#Early_Christianity_(c._31/33–324)" id="mwAoE" rel="mw:WikiLink" title="History of Christianity">early Christianity</a>?<!--special occasion hook for May 23-->