Do you remember this kid’s song?
Oh, be careful, little ears, what you hear,
Oh, be careful, little ears, what you hear.
There’s a Father up above looking down in tender love,
Oh, be careful, little ears, what you hear.
We teach this to children because we know that what goes in will come out. Let me geek out for a minute because this is also true for those infamous algorithms. “"Garbage in, garbage out" (GIGO) is a principle in computer programming and mathematics emphasizing that the quality of output is directly linked to the quality of input. This concept asserts that if a system receives flawed or incomplete data, the results produced will also be flawed, regardless of the system's sophistication.”
https://www.ebsco.com/research-starters/computer-science/garbage-garbage-out-gigo
That’s why Peter and Jude warn us about only listening to the TRUTH that comes from GOD!