'Certainly' in the Bible

so that men shall say, "Most certainly there is a reward for the righteous. Most certainly there is a God who judges the earth." For the Chief Musician. To the tune of "Do Not Destroy." A poem by David, when Saul sent, and they watched the house to kill him.

But most certainly, God has listened. He has heard the voice of my prayer.

He who goes out weeping, carrying seed for sowing, will certainly come again with joy, carrying his sheaves. A Song of Ascents. By Solomon.