If you want to keep your Blog post lists away from your homepage and want to add customized content for your website homepage then you can setup a Static Homepage.

You need to follow the below mentioned steps for the same:

1. Go to Dashboard > Appearance > Customize > Core > Homepage Settings.
2. Select A static page option under the Your homepage displays field.
3. Next, select the page you want to set as Homepage under the Homepage field and select the page you want to set as a Blog page under the Posts Page field.

4. Click Publish.