Talmudic references to the 'ayin hara' from webshas...
http://www.webshas.org/science/misc/super/ayinhara.htmEvil Eye of Jealousy - Ayin haRaThose who cause an Evil EyeEvil eye of Torah Scholars: Moed Katan 17b, Chagigah 5b; Nedarim 7b; Bava Metzia 59b
Acts which cause an Evil EyeLeaving a Discovered Object out with guests present: Pesachim 26b, Bava Metzia 30a
Involvement in business with Reeds and Barrels, which are visible and seem to be plentiful, causing jealousy: Pesachim 50b
Merchants in the market, due to their visibility, cause jealousy: Pesachim 50b
Those who raise weaker breeds of animals [which feed off other people's property, causing jealousy]: Pesachim 50b
Those who make money off chopping down beautiful trees: Pesachim 50b
Those who consistently take the finer portion when splitting an item: Pesachim 50b
Acquiring wealth without effort, causing jealousy: Eruvin 64a-b
Putting one's beauty on display: Berachot 20a
CasesEvil Eye caused Rava to Suffer at the hands of Shevor Malka, despite his payments to the governmentt: Chagigah 5a-b
Evil Eye causing Death of Rav Pappa's parents: Yevamot 106a
Evil eye of R' Eliezer causing the destruction of the world: Bava Metzia 59b
Damaging another person's growing plants by looking at them: Bava Batra 2b
Evil Eye immunityFish: Berachot 20a
Rabbi Yochanan: Berachot 20a
Descendants of Joseph: Berachot 20a
One who refuses to benefit from that which belongs to others: Berachot 20a