This time it's about 14 areas in the northern parts of the strip, including parts of Beit Lahia and Jabalia.
The military's spokesperson Avichay Adraee writes on X that Israel "acts with full force" in the areas because "terrorist organizations continue their operations" there.
"Against the backdrop of this, the IDF (the military) will significantly expand its military activity in the areas where you are, writes the spokesperson.
"The areas you are in are considered dangerous combat zones".
At least 52 people have been confirmed dead in Israeli attacks on the Gaza Strip just on Thursday. The information comes from the Hamas-ruled Gaza, where Israel has stepped up its offensive in recent days, reports AFP.