So anyone that rejects your "knowledge of the God called Christ" is stupid?
According to the scriptures, yes.
Jeremiah 4
22: "For my people are foolish, they know me not;
they are stupid children, they have no understanding. They are skilled in doing evil, but how to do good they know not."
Jeremiah 10
14:
Every man is stupid and without knowledge; every goldsmith is put to shame by his idols; for his images are false, and there is no breath in them.
Proverbs 2
1 My son,
if you receive my words and treasure up my commandments with you,
2
making your ear attentive to wisdom and inclining your heart to understanding;
3 yes, if you cry out for insight and raise your voice for understanding,
4 if you seek it like silver and search for it as for hidden treasures;
5
then you will understand the fear of the LORD and find the knowledge of God.
6
For the LORD gives wisdom; from his mouth come knowledge and understanding;
2 Corinthians 3;
14: But their minds were hardened; for to this day, when they read the old covenant, that same veil remains unlifted, because only through Christ is it taken away.
15: Yes, to this day whenever Moses is read a veil lies over their minds;
16: but when a man turns to the Lord the veil is removed.
17: Now
the Lord is the Spirit, and where the Spirit of the Lord is, there is freedom.
John 16
13:
When the Spirit of truth comes, he will guide you into all the truth; for he will not speak on his own authority, but
whatever he hears he will speak, and he will declare to you the things that are to come.
I know what the Spirit of Truth is and how it was created.