There's no doubt, Words and Expressions play a great role in communicating our emotions, love, feeling or care. However, we can express these emotions in two ways only.
It can be a Spoken expression or a written form of expression. Both expressions are energetically used to convey the messages.
Let's have a look at both in brief.
This expression is used via words. A person explains their feelings, emotions, pain, etc., by speaking to the other person. This expression happens between the people close to the heart.
This expression is used via words in written. If any person is not close to the ones near them, they can use this way of expression.
A Punctuation is a symbol given to a reader to show the formation of a sentence and how it can be read. They are viewed as complete statements. They show how the sentence is read and make a clear meaning.
Each sentence comes with a Capital letter, exclamation mark, question mark, or full stop at the end. The correct use of all these representations is extremely important in writing.