Perform Talbiya during Umra with humility and obedience towards Allah's house -the Ka'bah- .

This hadith is about the importance of performing talbiyah during an umrah, which is a pilgrimage to Makkah. It was narrated by Abdullah ibn Abbas that the Prophet Muhammad said that a person who performs umrah should shout talbiyah until they touch the Black Stone. The significance of this is that it serves as a reminder to pilgrims that their journey is for Allah and not for any other purpose. It also serves as an expression of joy and gratitude for being able to perform such an important religious duty. Furthermore, it serves as a reminder to pilgrims to be humble and obedient in their worship, since they are in the presence of Allah's House -the Ka'bah- when performing talbiyah. Additionally, it reminds them that all Muslims are equal before Allah regardless of their social status or wealth; thus, no one should feel superior or inferior while performing this ritual.