The Battle of Tabuk

In the Battle of Tabuk Regarding Which Sahabi the Prophet (SAW) said "whatever He does from this day onwards, He will suffer no harm "

After how many days the repentance of the sahaba was accepted (who stayed behind in the Battle of Tabuk for their laziness ) ?

Which sahabia Participated in the Battle of Hunayn along with her Dagger ?

which three sahaba did not take part in the Battle of Tabuk because of Laziness ?

The Prophet (SAW) ordered the Muslims to demolish the Mosque of Hypocrites because it was the meeting place for them where they used to make Plots to weaken Islam ?

Which Sahabi was called " The trusted confidant of Prophet (SAW) ?

Who led the Funeral prayer of the leader of Hypocrites Abdullah bin Ubayy ?

Approximately one thousand people were killed including the Muslims , Jews ,Christians and Mushrikeen in all the Battles fought by Prophet (saw) (in the span of eight years ) ?

How did the Prophet (SAW) treat Abu Mahzurah ( in his childhood) when heard him imitating (copying) the Azan ?

In return of stepping on The prophet ( SAW) feet, what did the Arab received from the prophet ( SAW) ?