This is a common theme to hear, and yet those who believe it betray their own (and more real) principle by moments later going on to explain something about scriptures with words that are not themselves direct quotes from scripture. In other words, …apparently scriptures don’t just automatically explain themselves. If they really did, then the die-hard scripturalist (which you and others fancy that you are) would and could always do nothing but just quote scriptures as a reply to every religious question or challenge that comes their way. And some do come closer than others to trying to self-consciously do just that! Most others around them have a word for that: ‘annoying’. Because it also comes bundled with a self-assurrance that because I’m giving out more words straight from scriptures than those around me, therefore I’m infallibly right more than they could be. But even with persons aspiring to do exactly that, keep listening to them in any extended discourse for more than just a minute or two, and sure enough! They will be explaining something about some verse or passage that is just ‘clear as day’ to them because ‘there it is - right there in scriptures!’ and yet there they are - interpreting for their listeners what they insist did not need any interpretation whatsoever! It just ends up revealing to their listeners that they have a bigger blind spot than most about themselves: that they too are interpreters and applyers (and highly fallible ones at that) just like everybody else is and always has been.
[The very existence of every study and devotional book ever - I’m going through one right now by Paul David Tripp that I really like - is a betrayal that exposes how nobody really believes this (that scriptures need no further interpretation) even while they like to say that they do believe it’s all just simply there in black and white. If that were really true, then the entire Christian publishing industry (from people who think like this) would be non-existent, except to print Bibles. And yet there they are - in all their glory - publishing forth multitudes of words not directly from scriptures, to convince everyone how their very own words are unneeded. But … apparently they are needed!]