Ibnul Qayyim Al-Jawziyyah (751H)
There are two types of Istaghfar:
1. Istaghfar
that is mentioned alone.
2. Istaghfar
that is mentioned with Taubah.
The Istaghfar that is mentioned alone
is found in the words of Nuh (peace and blessings be upon him):
“I said (to them): ‘Ask forgiveness
from your Lord; Verily, He is Oft-Forgiving; ‘He will send rain to you in
abundance.”
[Nuh 10-11]