What does « Humiliation / Submission » mean in the Quran?

And lower to them the wing of humility out of mercy and say, "My Lord, have mercy upon them as they brought me up [when I was] small."

And say, "Praise to Allah, who has not taken a son and has had no partner in [His] dominion and has no [need of a] protector out of weakness; and glorify Him with [great] glorification."

And you will see them being exposed to the Fire, humbled from humiliation, looking from [behind] a covert glance. And those who had believed will say, "Indeed, the [true] losers are the ones who lost themselves and their families on the Day of Resurrection. Unquestionably, the wrongdoers are in an enduring punishment."