Bible Verses About Prayer: Praying thrice daily

Evening, and morning, and at noonday, will I complain, and moan; And he will hear my voice.

And when Daniel knew that the writing was signed, he went into his house (now his windows were open in his chamber toward Jerusalem); and he kneeled upon his knees three times a day, and prayed, and gave thanks before his God, as he did aforetime.