my iphone 13 I just bought it last month i cannot get into the phone it keeps telling me my password is incorrect

Start here: If you forgot your iPhone passcode - Apple Support

and I went to use my password and it will not take it

Have you forgotten your password? -> See this Apple article: If you forgot your Apple ID password

If you forgot your Apple ID password - Apple Support

Then see this Apple article: What to do after you change your Apple ID or password

What to do after you change your Apple ID or password - Apple Support