How to add blockquotes in Markdown?

When you add > at the beginning of a line, then that line becomes blockquote.

Markdown
> This line is displayed as a blockquote.
Rendered Output

This line is displayed as a blockquote.

In case you want to show multiple paragraphs as blockquotes, then write > at the beginning of all the paragraphs.

Markdown
> This is paragraph one.
>
> This is paragraph two.
Rendered Output

This is paragraph one.

This is paragraph two.

It is important to note that you can have other Markdown elements inside blockquote such as lists, headings, bold text, italic text, etc.

Markdown
> ## Heading inside blockquote
> 
> 1. Item 1
> 2. Item 2
>
> **Bold Text** and *Italic Text*
Rendered Output

Heading inside blockquote

  1. Item 1
  2. Item 2

Bold Text and Italic Text