Kangaku

Kangaku [神烟; かんがく; also known as kamiishi or kami okuri] is the traditional Kiren practice of decorum and respectful conduct within a space where kami are frequently invoked, whether it be a temple or other sacred site. It refers mainly to physical behaviours and rituals also also applies to thoughts and feelings which might be had or felt during one's visit.
== Examples of kangaku ==
Cleansing rituals are one of the most common forms of kangaku. Washing the hands with salt water is a standard procedure undertaken by all those entering a shrine or temple; however, other forms of kangaku are often encouraged or enforced, such as:
* Remaining mute for the duration of one's visit (or if speaking, refraining from using certain taboo words, such as death, hunger, or illness)
* Avoiding eye contact with others
* Clapping three times before and after prayer
* Bowing before and after prayer
* Uttering the phrase amai amai after prayer as way of giving thanks
* Going barefoot (often reserved for the most holy sites)
* Leaving a monetary donation or valuable offering as one leaves
* Refraining from photography