"Without sin, there can be no forgiving." ~~ Yemin Tsidqi
"The man who slanders hurts three people: the man slandered, the man to whom the slander is uttered—and himself." ~~ Talmud, Arakin 15b
"Consider every day your last and you will always be ready—with good deeds and repentance." ~~ Talmud, Shabbat 153a
"God created the Evil Impulse, but He also created its antidote, the Torah." ~~ Talmud, Kiddushin 30b
"Jealousy is the worst of evils, because it hurts first one’s friend. " ~~ Moshe Ben Ezra
"If your wife be chaste, why should you watch her? If she be not, you will watch her in vain." ~~ Mishle Yehoshua
"Wounds may be cured but not the hurt of words." ~~ Yosef Qamhi
"When sinning, the fool blames others, the moralist himself and the wise and righteous neither himself nor others." ~~ Mivchar Hapeninim
"Each penitent thought is a voice of G-d. " ~~ Baal Shem Tov
"Wives save men from sin." ~~ Talmud, Yebamot 63b
"Never put yourself in temptation’s path; for even King David could not resist it." ~~ Talmud, Sanhedrin 107a
"Repentance for sinners is like medicine for maladies." ~~ Tachkemoni