The Talmud in Megillah 14b says that Abigail revealed her thigh, and that David followed her for 3 parasangs in his desire for her. In Tosafos it is asked how this righteous woman could have revealed ...
The Gemoro says that when Chanah was caught by Eli davening and whispering, he asked the Urim Vetumim about her to see if she was ok. The letters ה ר ש כ appeared on the Urim Vetumim. Eli understood ...