It can be inferred that when John rejoins his people (that is his father and his family) he prays and is purified. John's father then announces that his son is now a priest and a man.
What is an Inference?
When a person reaches a conclusion about a topic or issue by adding one or more logical facts together, they are said to have made an inference.
Inferences are useful because they help to reveal underlying messages in a text or literature. This is why it is called "reading between the lines".
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