Re: The 5 kalimas
The Messenger of Allaah (sallallaahu alaihi wasallam) said: "Every innovation is misguidance and going astray" Reported by Abu Daawood (no. 4607), at-Tirmidhee (no. 2676) and it is saheeh. Ibn Hajr authenticated it Takhreej Ahaadeeth Ibn ul-Haajib (1/137).
And he (sallallaahu alaihi wasallam) also said: "… and every innovation is misguidance and all misguidance is in the Hellfire." Reported by an-Nasaa'ee (1/224) from Jaabir bin Abdullaah and it is saheeh as declared by Shaikh ul-Islaam Ibn Taymiyyah in Majmoo' ul-Fataawaa (3/58).
like i said refer to the bidah post.