What are some benefits of paraphrase?

Paraphrasing is important because it shows you understand the source well enough to write it in your own words. It also gives you a powerful alternative to using direct quotes, which should be used infrequently

It shows that you understand the reading, resulting in you being able to put it in your own words. It's also another option that you can use instead of direct quotes, which sometimes don't always fit in with what you're doing.

It makes your claim valid.

Explanation:

The more evidence of something, the more realistic and valid it may seem. Let's use a crime scene for example. If you're an investigator and believe someone did something due to only one piece of evidence, there's a low chance of it being either believable or correct.

I hope this is a good explaination, i'm not the best, but either way good luck and have a good day.