Isarar -

: Beyond persistence, the word can also relate to secrecy or confidentiality, as it shares a root with sirr (secret).

: He was a world-renowned scholar, particularly followed in South Asia and by the diaspora in the Middle East, Europe, and North America. isarar

: It is emphasized in the Quran and Hadith as a virtuous act of extreme generosity, such as giving food to the poor or orphans even when one is in need themselves. Notable Figures: Dr. Israr Ahmed : Beyond persistence, the word can also relate

The name is most widely recognized globally through (1932–2010), a prominent Pakistani Islamic theologian and philosopher. : Beyond persistence

When spelled as (ايثار), the term shifts to a specific ethical concept in Islam regarding selflessness .