The word(s) "mostraremos" appears 2 time(s) in 2 verse(s) in Quran in Spanish (Julio Cortes) translation.

(1) Ese día mostraremos plenamente la gehena a los incrédulos,

(سورة الكهف, Al-Kahf, Chapter #18, Verse #100)
(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) Les mostraremos Nuestros signos fuera y dentro de sí mismos hasta que vean claramente que es la Verdad. ¿Es que no basta que tu Señor sea testigo de todo?

(سورة فصلت, Fussilat, Chapter #41, Verse #53)
(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)