Apostle Paul said milk is for babe's in Christ: meat is for Mature, followers. Rom. Chap 8 is is for the Mature, only.
"Walk after (follow) Christ, in the Spirit, there is no condemnation."
"The Law of the Spirit of Life(the Cross), in Christ, has made me free from the Law of sin and death (Gen2:16,17)."
"For what the Law could not do (flesh is weak, and rebellious)" - Immanuel paid a premium for.
"That the Righteousness of the Law might be fulfilled in us, who walk not after the flesh, but in the Spirit."
"For they that are of the flesh, do mind the things of the flesh; but they that are after the Spirit, the things of the Spirit."
"For to be carnally minded (worldly), is death (separated from our LORD), but Spiritually minded is Life, and Peace."
"Because the carnal mind is enmity against GOD."
"The flesh, can Not please GOD."
"In the Spirit, the Spirit of GOD dwells in you."
"Now, if any man have Not the Spirit of CHRIST, he is none of HIS."