Spiritual Man or Worldly Man, 1 Corinthians 3:1-4

1 Corinthians 3:1–4 Brothers, I could not address you as spiritual but as worldly—mere infants in Christ. 2 I gave you milk, not solid food, for you were not yet ready for it. Indeed, you are still not ready. 3 You are still worldly. For since there is jealousy and quarreling among you, are you not worldly? Are you not acting like mere men? 4 For when one says, “I follow Paul,” and another, “I follow Apollos,” are you not mere men?