The word(s) "manter" appears 3 time(s) in 3 verse(s) in Quran in Portuguese (Prof. Samir El-Hayek) translation.

(1) Que violam o pacto com Deus, depois de o terem concluído; separam o que Deus tem ordenado manter unido e fazemcorrupção na terra. Estes serão desventurados.

(سورة البقرة, Al-Baqara, Chapter #2, Verse #27)
(Arabic, Transliteration, Urdu (Ahmed Ali), Urdu (Jalandhry), Farsi, Yusuf Ali, Shakir, Picthal, Mohsin Khan, French, Spanish, Indonesian, Malay, German, Bosnian, Russian, Dutch, Italian, Portuguese, Tafsir - Jalal ad-Din, Tafsir - King Fahad Quran Complex)

(2) E entre os Seus sinais está o fato de os céus e a terra se manterem sob o Seu Comando, e, quando vos chamar, uma sóvez, eis que sareis da terra.

(سورة الروم, Ar-Room, Chapter #30, Verse #25)
(Arabic, Transliteration, Urdu (Ahmed Ali), Urdu (Jalandhry), Farsi, Yusuf Ali, Shakir, Picthal, Mohsin Khan, French, Spanish, Indonesian, Malay, German, Bosnian, Russian, Dutch, Italian, Portuguese, Tafsir - Jalal ad-Din, Tafsir - King Fahad Quran Complex)

(3) E não puderam manter-se de pé, nem socorrer-se mutuamente.

(سورة الذاريات, Adh-Dhaariyat, Chapter #51, Verse #45)
(Arabic, Transliteration, Urdu (Ahmed Ali), Urdu (Jalandhry), Farsi, Yusuf Ali, Shakir, Picthal, Mohsin Khan, French, Spanish, Indonesian, Malay, German, Bosnian, Russian, Dutch, Italian, Portuguese, Tafsir - Jalal ad-Din, Tafsir - King Fahad Quran Complex)