Database
[{_id:ObjectId("639a0e4cc0f6595d90a84de4"),arr:[ObjectId("639a0e4cc0f6595d90a84de1"),ObjectId("639a0e4cc0f6595d90a84de2"),ObjectId("639a0e4cc0f6595d90a84de3")]},{_id:ObjectId("639a0e4cc0f6595d90a84de5"),arr:[ObjectId("639a0e4cc0f6595d90a84de7"),ObjectId("639a0e4cc0f6595d90a84de8"),ObjectId("639a0e4cc0f6595d90a84de9")]},]
Query
db.collection.find({$expr:{$setEquals:["$arr",[ObjectId("639a0e4cc0f6595d90a84de8"),ObjectId("639a0e4cc0f6595d90a84de9"),ObjectId("639a0e4cc0f6595d90a84de7")]]}})