Tractate Tahorot - Chapter 7 - Mishnah 9 טהרות פרק ז׳ משנה ט׳

A woman entered her house to bring out some bread for a poor man and when she came out she found him standing at the side of loaves of terumah; Similarly a woman went out and found her friend raking out coals under a cooking pot of terumah: Rabbi Akiva says that they are unclean, But the sages say that they are clean. Rabbi Eliezer ben Pila: but why does Rabbi Akiva rule that they are unclean and the sages rule that they are clean? Because women are gluttonous and each may be suspected of uncovering her neighbor's cooking pot to get to know what she is cooking.