18 and 19, is to live «as enemies of the cross of Christ.» (religion-online.org)
Having urged his readers to follow the example of those who look to the interests of others (the friends of the cross), and having described the other life option (that of the self - indulgent enemies of the cross), Paul now focuses on the hymn's words about God's work of transformation. (religion-online.org)
«many live as enemies of the cross... their god is their stomach» (Philippians 3: 18, 19) Things haven't changed. (nakedpastor.com)