everyone teaches, or it is preached, or a sermon is made, or they are preaching (see Molina)
Alonso de Molina:
temachtilo. (pret. otemachtiloc.) todos enseñan, o predicase y hazese sermon, o estan predicando. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 96v. col. 2. Thanks to Joe Campbell for providing the transcription.