- 
 
From 
Cosmological argument,
Framed as an informal proof, the first cause argument can be stated as follows:
   1. Every finite and contingent being has a cause.
   2. Nothing finite and dependent (contingent) can cause itself.
   3. A causal chain cannot be of infinite length.
   4. Therefore, there must be a first cause; or, there must be something that is not an effect.
 
 
  
 
An argument is required.
 (see below for help)