Surah 80. Abasa, Ayah 21

 Burial is perceived as a way of honouring human beings after their death.

Cf. xx. 55. Death is an inevitable event after the brief life on this earth, but it is also in a sense a blessing, a release from the imperfections of this world, a close of the probationary period, after which will dawn the full Reality. "The Grave" may be understood to be the period between physical death and immortal Life, whatever may be the mode of disposal of the dead body. This intermediate period is the Barzakh or Partition: see n. 2940 to xxiii. 101.