The Cow - 2:48
Beware of a Day when no one will be able to pay for anyone, no intercession will be accepted, no ransom will be taken from anyone and no help will be given.
Definition of the day of religion (judgment):
The Splitting Asunder/82:18
Yes, do you know what the Day of Religion is?
The Splitting Asunder/82:19
On that Day no one will help anyone. All decisions on that Day belong to Allah alone.
Luqman/31:33
O people, listen to your Lord and fear the Day when the father will not be able to help his child nor the child help the father. The Word of Allah is the truth. Let not the life of this world deceive you, nor let the deceivers deceive you with Allah.
Those Who Set The Ranks/37:16
Shall we be resurrected after we have died and become dust and bones?
Those Who Set The Ranks/37:17
Even our ancestors before us?
Those Who Set The Ranks/37:18
"Say, "Yes, and despised."
Those Who Set The Ranks/37:19
It is a single touch. Then they (get up and) look.
Those Who Set The Ranks/37:20
"Woe to us!"they say, "This is the Day of Judgment."
Those Who Set The Ranks/37:21
This is the Day of Judgment which you have denied.
Prophet Hud/11:103
In this is a lesson for those who fear the torment of the Hereafter. It is a day when the people are gathered, it is a day of witnessing.