There you go again Harry, the only defence you have when you get shown up to be wrong is to make unfounded accusations and hurl insults. Just goes to show how weak your arguments are if that is what you have to resort to.
The source as linked in the Wikipedia article is here
On this day the people of the town heard the radio information on the Red Army entered Polish territory. At the news of the local population created a lot of tension. The market has gathered a large crowd, which is like waiting for a signal to act. Suddenly fell cry: "Disarm the police!" In a short time a group of rebels led by the Communists - former members of a district organization of the Communist Party of Western Belarus - seized the police station, post office, power and disarmed and arrested in the current police officers and officers of the Polish Army. In total arrested approx. 15 officers led by Colonel. Zygmunt Szafranowskim, head of the District Headquarters Replenishment in Bialystok, who passed through Skidel carrying cash Grouping "Vaŭkavysk" gene. Przeździecki Waclaw, containing approx. 1.5 million. zł. On the same day the rebels tried to stop the car gene. Joseph Olszyny-Wilczynski, commander of III DOC Grodno, who was coming from Pinsk to Grodno. Here, however, were less fortunate. Gen. Olszyna-Wilczynski, having fresh in his minds off from saboteurs in the district of Slonim (September 17, 1939.), Accurately read the intentions of the rebels, and was not to be surprised. Seeing armed men on the streets Skidla ordered the chauffeur to this, regardless of the consequences, do not stop the car. So when the "insurgents" began to give signs to stop the vehicle, the driver increased the speed of "piercing the" through their cordon. Meanwhile, in a small town spread revolt. With the coming of volunteers formed a branch of counting - according to Soviet sources - approx. 200 guerrillas, which consisted of representatives of the Jewish proletariat, political prisoners released from prison in Hrodna and Belarusian peasants coming from the surrounding villages. Among others, master in action magistrate had to attend a twenty branch of Belarusian peasants, under dowództem former member CPWB Mikhail Pika, who came from the village of bullhead. Armed groups have been sent to the railway station, which is mastered. After the occupation of the station "insurgents" were able to stop and disarm the train filled with Polish soldiers. With this success, the rebels captured a substantial amount of weapons and train soldiers rozbrojonymi passed in the direction of Grodno. Another group under the leadership of Ilya Little Mouse - a peasant from the village Piesczanka, embarked on a truck in the direction of Lida, where marching unspecified unit of the Polish Army. Partisans possessed only ordinary rifles and a heavy machine gun. The meeting took place near the village of Sikorzyce, Lower Silesian Voivodeship. For the upcoming HR department had to speak Ilya Little Mouse dragging the soldiers to his side, while the officers and policemen were disarmed. During the described action shooting occurred several officers who resisted rebels.
There is more than one reference to "Jewish proliteriat" as being actively involved in the insurrection against Polish forces. Try reading the entire article and not just the bit that suits your argument.