See this:
the discernment
of the Tathāgatas,
like a fire ablaze in the night,
giving light, giving eyes,
to those who come,
subduing their doubt.
Origin URL: https://www.dhammatalks.org/suttas/KN/Thag/thag1_3.html
Thag 1:3 Kaṅkhā (Doubting) Revata
Thag 1:3 Kaṅkhā (Doubting) Revata - translated by Thanissaro Bhikkhu