Reward of performing ablution before going to bed

1. My father رحمه الله said: it was narrated to me by Muhammad b. Yahya from Muhammad b. Ahmad from al-Sindi b. Rab’a from Muhammad b. Kurdoos from Abi Abdillah عليه السلام who said: “One who goes to bed after performing ablution, his bed is like the place of worship in a mosque the whole night.”