One farsakh is equivalent to about four miles.

It is a Persian custom to reckon distance by time.

Mírzá Yaḥyá Subh-i-Azal, half-brother of Bahá’u’lláh, and His irreconcilable enemy.

“Veiled spirits” here signify rational souls, souls not possessing the spirit of faith. Cf. “Soul, Spirit and Mind,” p. 208.

Rom. 9:21.

Cf. Matt. 5:39.

A Bahá’í sitting with us at table.

Matt. 8:22.

The infernal tree mentioned in the Qur’án.

i.e., of the Circle of Existence.