'Uqbah bin 'Amir (May Allah be pleased with him) said:
I asked the Messenger of Allah (ﷺ), "How can salvation be achieved?" He replied, "Control your tongue, keep to your house, and weep over your sins."[At-Tirmidhi].
App reference: Book 18, Hadith 10
Arabic/English book reference: Book 18, Hadith 1520