7:125Al-A'raaf

That whenever the Prophet (ﷺ) would return from a trip, he would say: “(We are) Returning, repenting, worshipping, and to our Lord directing the praise (Ā’ibūna tā’būna `ābidūna lirabbinā ḥāmidūn).”

“When a calamity strikes one of you, then let him say: ‘Indeed, to Allah we belong and to Him we shall return. O Allah, I seek reward with You for my affliction, so reward me for it, and replace it for me with something better (Innā lillāhi wa innā ilaihi rāji`ūn, Allāhumma `indaka aḥtasibu muṣībatī fa’jurnī fīhā wa abdilnī minhā khair).’” When the time of death was near Abu Salamah, he said: ‘O Allah, replace me for my wife, with better than me.” So when he died, Umm Salamah said: “Indeed, to Allah we belong and to Him we shall return. I seek reward with Allah for my affliction, so reward me for it.”

When the Prophet (ﷺ) returned (from Jihad), he would say Takbir thrice and add, "We are returning, if Allah wishes, with repentance and worshipping and praising (our Lord) and prostrating ourselves before our Lord. Allah fulfilled His Promise and helped His Slave, and He Alone defeated the (infidel) clans."

The people said to the Messenger of Allah (ﷺ): Messenger of Allah I shall we see our Lord on the Day of Resurrection? The rest of the hadith was narrated according to the narration of Ibrahim b. Sa'd.

“We went out with the Messenger of Allah (ﷺ) to Makkah, and I heard him say: ‘Labbaika ‘Umratan wa hajjatan .’”