Allah Almighty hides the knowledge of [url]Laylatul Qadr [/url]so that every Muslim would strive in the last ten days of [url]Ramadan[/url], and more especially on the odd (i.e 21st ,23rd,25th,27th,29th) nights of this period. The Prophet ﷺ said: “Search for Laylatul Qadr on the odd nights of the last ten days of the month of Ramadan.” [ Agreed upon.] Some of the scholars, after studying several ahadith concerning Laylatul Qadr, said that it alternates among the odd nights.