There is no term of "Loneliness" in Islam, because Allah is always with us.
"Don't be sad, indeed Allah is with us."(Surah At-Taubah : 40)
(حَقَّ تُقَاتِهِ) 🇧​​🇪​​🇷​​🇹​​🇦​​🇰​​🇼​​🇦​​🇱​​🇦​​🇭​ ​🇰​​🇪​​🇵​​🇦​​🇩​​🇦​ ​🇦​​🇱​​🇱​​🇦​​🇭​ ​🇩​​🇪​​🇳​​🇬​​🇦​​🇳​ ​🇸​​🇪​​🇧​​🇪​​🇳​​🇦​​🇷​-​🇧​​🇪​​🇳​​🇦​​🇷​ ​🇹​​🇦​​🇰​​🇼​​🇦​