Quote: “We must teach Israel a lesson, and we will do it again and again. The Al-Aqsa Deluge [the name Hamas gave its 7 October onslaught - ed.] is just the first time, and there will be a second, a third, a fourth. Will we have to pay a price? Yes, and we are ready to pay it. We are called a nation of martyrs, and we are proud to sacrifice martyrs.”
Yes
Using sources to justify bias isn’t the same thing as referencing the source of your bias.
As it’s referenced you can look at references for bias.