Islamic Defenders Front (FPI) leader, Rizieq Shihab, welcomed his supporters when arriving Soekarno-Hatta International airport at Tangerang, Banten, November10, 2020. Thousands of supporters gathered at Jakarta's airport on Tuesday (November 10) to welcome back Rizieq Shihab, a firebrand cleric and Islamist leader, who went into exile in Saudi Arabia. TEMPO/M Taufan Rengganis

Islamic Defenders Front (FPI) leader, Rizieq Shihab, welcomed his supporters when arriving Soekarno-Hatta International airport at Tangerang, Banten, November10, 2020. The cleric left Indonesia in 2017 and police dropped both charges a year later, but he had remained in self-exile in Saudi Arabia until returning to Indonesia on Tuesday. TEMPO/M Taufan Rengganis

Islamic Defenders Front (FPI) leader, Rizieq Shihab, welcomed his supporters when arriving Soekarno-Hatta International airport at Tangerang, Banten, November10, 2020. TEMPO/M Taufan Rengganis

Islamic Defenders Front (FPI) leader, Rizieq Shihab, welcomed his supporters when arriving Soekarno-Hatta International airport at Tangerang, Banten, November10, 2020. FPI leader Muhammad Rizieq Shihab had undergone a COVID-19 swab test before returning to Indonesia from Mecca, Saudi Arabia. TEMPO/M Taufan Rengganis

Islamic Defenders Front (FPI) leader, Rizieq Shihab, welcomed his supporters when arriving Soekarno-Hatta International airport at Tangerang, Banten, November10, 2020. TEMPO/M Taufan Rengganis

Islamic Defenders Front (FPI) leader, Rizieq Shihab, welcomed his supporters when arriving Soekarno-Hatta International airport at Tangerang, Banten, November10, 2020. TEMPO/M Taufan Rengganis