(I)  Roman  8:6 to be carnally minded Greek: the minding  of  the flesh
(II)  Romans 8:6 to be spiritually minded Greek: the  minding  of the Spirit
(a) Romans 8:6 same as above

"What  fruit  had  ye then in those things  whereof  ye  are  now ashamed? for the end of those things [is] death." (Romans 6:21)
"Because  the carnal mind [is] enmity against God: for it is  not subject to the law of God, neither indeed can be." (Romans 8:7)
"For if ye live after the flesh, ye shall die: but if ye  through the  Spirit  do mortify the deeds of the body,  ye  shall  live." (Romans 8:13)
"For he that soweth to his flesh shall of the flesh reap  corruption;  but he that soweth to the Spirit shall of the Spirit  reap life everlasting." (Galatians 6:8)