The one faith

The weave can be described in many ways, by many people.

As soon as the ground shifts, a man of gold shall bring an end to the gods and an age of inhumanity.

The weave teaches that everyone is connected to a vibrant tapestry that never ends. Everyone and everything is the tapestry, and it must be preserved. When one dies, they are recycled back into the tapestry where their soul lives on.

Temples. Worship is done through working a loom typically, although it is often done with what the society currently needs. If they need cloth and fabric, it is with a loom; if they are primal, they worship by weaving baskets.

Funeral services, marriage, and birth.

They must work the loom or equivalent once a month.

When one dies, their thread is recycled back into the tapestry, they live on forever.

When praying, they bring their own work. This work is called a life sheet, it is their internal threads story. When a person dies, they are wrapped in their life sheet before being buried or cremated.
It should be noted that some races handle death and burial differently. The dwarves for instance do not create a life sheet. Instead they weave their beards (or hair if female), adding small trinkets to represent accomplishments in their life (battles, deals, travel, ect.) When a dwarf dies, their heir receives this life braid and incorporates it into their beard (or hair).

Initiation is typically done at birth. The child has their finger pricked and their blood is added into their home temples red dye.