Have you been perfected in love?
2 Cor 11:3 But I fear, lest somehow, as the serpent deceived Eve by his craftiness, so your minds may be corrupted from the simplicity that is in Christ. [NKJV]
Eph 4:21 if indeed you have heard Him and have been taught by Him, as the truth is in Jesus:
We need to be childlike, but not childish.
Jer 4: 22 'My people are fools; they do not know me. They are senseless children; they have no understanding. They are skilled in doing evil; they know not how to do good.' [NIV]