DeSean Jackson Apologizes to Jewish Community, 'I Will Educate Myself'

4:00 PM PT -- Another apology from DeSean Jackson ... this time, he's apologizing to the Jewish community -- and his Jewish bosses -- vowing to educate himself on why his IG post was so offensive and hurtful.

"I want to apologize to the Jewish community, Jeffrey Lurie, Howie Rosemnan, Doug Peterson, the Eagles organization and out fans for the insensitive and ill-informed posts that I shared on my social media."

Jackson continued, "This apology is more than just words -- it is a promise to do better. I will fully educate myself and work with local and national organizations to be more informed and make a difference in our community."

"I will consider my words and actions moving forward. I will seek out voices from other communities and listen to their words, thoughts and beliefs. In a time of division, I am committed to doing my part in making this world a better place for our children."

Sources connected to Jackson tell TMZ Sports he's spent the day talking with several Jewish people to try to understand why the post was so hurtful and dangerous.

8:57 AM PT -- DeSean has posted a new video -- saying his anti-Semitic posts were a "mistake" ... adding, "I truly apologize for posting it and sorry for any hurt I have caused."

8:52 AM PT -- The Eagles have condemned Jackson's post as "offensive, harmful, and absolutely appalling" -- and are vowing to take "appropriate action."

The team does NOT say if they're considering cutting or suspending the WR.

Here's the team statement in full ...

"We have spoken with DeSean Jackson about his social media posts. Regardless of his intentions, the messages he shared were offensive, harmful, and absolutely appalling. They have no place in our society, and are not condoned or supported in any way by the organization. We are disappointed and we reiterated to DeSean the importance of not only apologizing, but also using his platform to take action to promote unity, equality, and respect."

"We are continuing to evaluate the circumstances and will take appropriate action. We take these matters very seriously and are committed to continuing to have productive and meaningful conversations with DeSean, as well as all of our players and staff, in order to educate, learn and grow."