Hawzah News Agency – The merciful prophet of Islam (pbuh) says:

مَن أحَبَّ أن يَكونَ أقوَى النّاسِ فلْيَتَوكَّلْ علَى اللَّهِ تعالى‏ .

'Whoever would like to be the strongest of people should place his trust in Allah, most High.'

Source: Jami al-Akhbar, p. 321, no. 904