It's day one of the festival, and Rimuru finally gets to see all of his friends' performances and presentations. As he's enojying the festivities, he's summoned by Luminus...
I will grant you the 
Secret of Faith and Grace.
سأمنحك سرّ الإيمان والبرَكة
„Das Geheimnis des Glaubens und
der Gunst“ würde ich dir geben.
Te enseñaré
"Secretos de la gracia y la fe".
Te enseñaré
"Secretos de la gracia y la fe".
Je te ferai don
de l’Arcane de la foi et de la grâce.
Pensavo ai Misteri della fede e della grazia.
Eu lhe concederei o
Segredo da Fé e da Graça.
Я открою тебе
секрет веры и божьей милости.