Why ISIL roamed Yermuk camp

Qodsna reports:
It was a few days ago when the ISIL terrorists first emerged in the Palestinian camp of Yarmouk in the vicinity of Damascus, putting the remaining inhabitants of the camp in danger of their persecution combined with possible clashes they would have with the Syrian army. The emergence then has triggered outcries among the Palestinian population in Gaza and the West Bank.,
One may enquire why the ISIL has shifted its track into the camp and how to fend off their threat. For the first query, there is no doubt that the Syrian developments have prompted the terror group to roam the camp.
Takfiri groups have jointly staged several pushes simultaneous with the Saudi-led invasion of Yemen, taking the group of the Adleb city close to Turkish borders. They also captured a border outpost close to Jordan borders. The ISIL terror group seems to have resolved its difference with other Takfiri groups, making the push for the Yarmouk camp.
The hands of Zionists, Turkey and Saudi Arabia appear to be behind the reorganization of the terror groups. Zionist regime has its own reasons to back the ISIL push in the Yarmouk camp as it would further weaken the Palestinian nation. It would be however questionable why Turkey and Saudi remain silent towards the push and how they are interested in the weakening of the Palestinian nation.
The ISIL seditious push for the Yarmouk camp is a ruse to divide between the Palestinians people and their traditional supporter, Syria. Syria is among few Arab states which have remained adhered to their principle policy of supporting the Palestinian nation.