Next, it is very clear that scripture asserts the thought-knowing ability of God (Father and Son), the Creator of all creatures, and is silent on any other created (finite) creature possessing that ability.
For who among people knows the thoughts of a person except the spirit of the person that is in him (1 Cor. 2:11)? The correct answer to that question (whether read literally or rhetorically) is a decided "
No one!" Elsewhere we read,
Psalm 94:11
The LORD knows human thoughts, that they are mere breath.
This is important because the tendency to say, "
The argument built on scripture's not explicitly stating the devil cannot read minds..... and any argument to the contrary is an argument from silence," proves incorrect because scripture is not silent. Scripture asserts divine ability. Divine ability: YES! Sinner's ability? Silence. However, it turns out scripture isn't wholly silent on the part of the sinful creature. As far as what scripture states about one person knowing another's thoughts, there is...
Proverbs 14:10
The heart knows its own bitterness, and a stranger does not share its joy.
A stranger cannot know another person's heart in either its bitterness or joy. In fact, to the degree that a person's thoughts are part of or a component of his or her heart, Jeremiah makes it abundantly clear sin has caused a deceitful effect on the ability of an individual to know and understand his own thoughts.
Jeremiah 17:9
The heart is deceitful above all things, and desperately wicked; Who can know it?
The answer, again, is "
No one!" What the unregenerate person understands is his own sinfulness and even that is obscured. All of the above changes for the Spirit indwelt, born anew, regenerate person whose salvific faith is in Christ because for
that person scripture states something much different. Paul, for example, speaking of the wisdom of God revealed in Christ wrote,
Romans 11:33-36 ESV
Oh, the depth of the riches and wisdom and knowledge of God! How unsearchable are his judgments and how inscrutable his ways! For who has known the mind of the Lord, or who has been his counselor? Or who has given a gift to him that he might be repaid?” For from him and through him and to him are all things. To him be glory forever. Amen.
and...
1 Corinthians 2:9-16 ESV
But, as it is written, “What no eye has seen, nor ear heard, nor the heart of man imagined, what God has prepared for those who love him” - these things God has revealed to us through the Spirit. For the Spirit searches everything, even the depths of God. For who knows a person’s thoughts except the spirit of that person, which is in him? So also no one comprehends the thoughts of God except the Spirit of God. Now we have received not the spirit of the world, but the Spirit who is from God, that we might understand the things freely given us by God. And we impart this in words not taught by human wisdom but taught by the Spirit, interpreting spiritual truths to those who are spiritual. The natural person does not accept the things of the Spirit of God, for they are folly to him, and he is not able to understand them because they are spiritually discerned. The spiritual person judges all things, but is himself to be judged by no one. For who has understood the mind of the Lord so as to instruct him?” But we have the mind of Christ.
The saved person has the Spirit of God that knows the mind of God, and God knows the thoughts of every individual (and humanity collectively), so while it is conceivably possible for God's Spirit to reveal the thoughts of another person to you or me, the purpose of all this Spirit-enabled power of knowledge, wisdom, and understanding is for the individual's self-knowledge in Christ, his/her edification and sanctification, NOT for us to go around presuming to read others' minds.
Psalm 139:4
Even before there is a word on my tongue, behold, LORD, You know it all.
I am, however, completely open to reading the case made for the premise the disobedient and therefore sin-enslaved and sinfully dead devil possesses that ability
.