que no quepa la menor duda

let there be no doubt about it

que no quepa la menor duda

phrase

1. (general)

a. let there be no doubt about it

"Siempre he actuado en interés de mi pueblo, que no quepa la menor duda", dijo el rey.

"I've always acted in the interest of my people. Let there be no doubt about it," said the king.

b. that's for sure

No pienso pedirle perdón a Carmen, que no quepa la menor duda. Es ella la que debería pedirme perdón a mí.

I won't apologize to Carmen. That's for sure. She's the one who should apologize to me.