No there is not." And I, brethren, could not speak unto you as unto spiritual, but as unto carnal, [even] as unto babes in Christ.
2 I have fed you with milk, and not with meat: for hitherto ye were not able [to bear it], neither yet now are ye able.
3 For ye are yet carnal: for whereas [there is] among you envying, and strife, and divisions, are ye not carnal, and walk as men?
4 For while one saith, I am of Paul; and another, I [am] of Apollos; are ye not carnal?" ( 1 Corinthians 3:1-4 ).
There is such a thing as a "carnal" Christian ( babe in Christ ), and there is such a thing as a spiritual Christian ( mature believer ).
There are also natural men ( unbelievers and "tares" ) and spiritual men ( believers ) who have the mind of Christ ( 1 Corinthians 2:14-16 ).
There are carnal minds that are at enmity with God ( Romans 8:5-9 ) and there are spiritual minds that hearken to and understand His word.
The "carnal" Christian is not yet grown and cannot handle the meat of the word, but only the milk.
They can and often do walk as men, and exhibit behaviour that makes them, at times, a mess as believers.
Example:
The man at Corinth who had his father's wife ( step mom ).
Later on, he sorrowed to repentance in 2 Corinthians.
Believers take time to grow in knowledge and grace;
It doesn't come overnight.
The carnal mind in Roman's leads to death.rom8:6
Simply put, Paul is rebuking them for not behaving as those who have been bought with a price.
They were in this thing acting as mere men, unsaved natural men, when that is not who a believer is.