Thawabit
The Thawabit (Arabic: الثَوَابِت, romanized: ath-thawābit, lit. 'the constants' or 'fundamental principles'; IPA: [aθ.θa.waː.bit]), more formally ath-Thawabit al-Waṭanīya al-Filasṭīnīya (الثوابت الوطنية الفلسطينية, 'the Palestinian national constants'; [aθ.θa.waː.bit al.wa.tˤa.nij.ja‿l.fi.las.tˤiː.nij.ja]) and sometimes referred to as the Palestinian red-lines, are a set of principles representing the core issues of Palestinian national consensus on the Israeli–Palestinian conflict. The term Thawabit was coined by the Palestinian National Council in 1977.