Sahih Bukhari

Narrated `Abdullah bin Masud:While Allah's Messenger (ﷺ) was sitting, reclining his back against a Yemenite leather tent he said to his companions, ""Will you be pleased to be one-fourth of the people of Paradise?"" They said, 'Yes.' He said ""Won't you be pleased to be one-third of the people of Paradise"" They said, ""Yes."" He said, ""By Him in Whose Hand Muhammad's soul is, I hope that you will be one-half of the people of Paradise