Sayyiduna Abdullah (may Allah be pleased with him) narrates: The Prophet Muhammad (peace and blessings be upon him) said: “Indeed, truthfulness leads to righteousness, and indeed righteousness leads to Paradise. A man keeps speaking the truth until he is recorded with Allah as a truthful person. And lying leads to sin, and sin leads to the Fire. Indeed, a man keeps lying until he is recorded with Allah as a liar.”
Hadith Referenceصحیح ابن حبان / كتاب البر والإحسان / 273
Hadith Gradingفضيلة الشيخ الإمام محمد ناصر الدين الألبانيصحيح - المصدر السابق: ق.فضيلة الشيخ العلّامة شُعيب الأرناؤوطإسناده صحيح على شرط الشيخين.