Sayyed Mohammad Al-Musawi, Sayyed Mohammad al-Musawi is originally from Iraq and heads up the World Ahlul Bayt Islamic League in London. Other than being involved in various humanitarian projects, he frequently responds to... Answered 6 months ago

The evidence of the Day of Judgement is more than counting. The sentence which you quoted is narrated in a debate between the Imam (AS) and a non believer who denied the Hereafter, so Imam was telling him that either there is Hereafter or not, so if there is a Hereafter, the believers will win, and non believers will lose, and if there is no Hereafter, the believers will not lose anything.

Wassalam.