(An-Nahl) 16 : 73
وَيَعْبُدُونَ مِنْ دُونِ اللَّهِ مَا لَا يَمْلِكُ لَهُمْ رِزْقًا مِنَ السَّمَاوَاتِ وَالْأَرْضِ شَيْئًا وَلَا يَسْتَطِيعُونَ

And they serve besides the Lord Allah who can’t give provision from the heavens and the earth while they are unable to possess it themselves.

The Fujjar who hide and reject Adhikr serve others besides the Lord what doesn’t benefit them or harm them and they are the open enemy of the Lord as explained in verse 16: 4. See explanation 2: 186; 4: 117-118; 7: 188 and 16: 20-21.