Reference for Shevuot 71:15

המקלל בכולן חייב דברי ר"מ וחכמים פוטרין:

It implies confirmation of words, as it is written: And the prophet Jeremiah said, Amen, the Lord do so! The Lord perform thy words!<span class="x" onmousemove="('comment',' Jer. XXVIII, 6.');">²³</span> R'Eleazar said: 'No' is an oath; 'Yes' is an oath.

Jastrow

Jastrow

Jastrow

Jastrow

Jastrow

Jastrow

Jastrow