(Eph 4:17) ”This I say therefore, and testify in the Lord, that ye henceforth walk not as other Gentiles walk, in the vanity of their mind, (18) Having the understanding darkened, being alienated from the life of God through the ignorance that is in them, because of the blindness of their heart: (19) Who being past feeling have given themselves over unto lasciviousness, to work all uncleanness with greediness.” “Lasciviousness”, uncontrolled desire of the flesh. When it says here they are without feeling, it is referring to “right moral feeling” as opposed to filthiness. It is not that one does not love its own, but feeds the flesh, not withholding from it whatever it desires. That is man today. He comes first and foremost in his life. The saved are to think of their flesh as dead, now that the spirit within them is alive (Romans 6). And through the power of the Holy Spirit live unto God!