trying to remove “sorry, no posts matched your criteria”

Hey, sorry if this is in the wrong place. I’m not very familiar with WordPress yet and am looking for either a plugin or a fairly easy fix.

I do not want any posts or pages or anything to appear on my homepage, but I am also looking to remove the “no posts matched criteria” section that appears there. I need to get rid of the text as well as the box that it appears in.

I would greatly appreciate any help on this, I tried looking already but could only find that it involves the WordPress Loop.

All advice welcome, I can make it work, but layman term me when convenient, please.

Thanks