401 Kavanah during Davening
Kavanas hatefillah (concentration during prayer) is a critical element of davening. “Tefillah b’lo kavanah keguf b’lo neshamah” (praying without concentration is like a body without a soul). The following are some of the halachos regarding kavanah during davening:
Nevertheless, in practice, the halachah is that if one did not have proper kavanah, they do not repeat the davening.