'Earnestly' in the Bible

So God heard their groaning and God remembered His covenant with Abraham, Isaac, and Jacob (Israel).

And I have also heard the groaning of the sons of Israel, whom the Egyptians have enslaved, and I have [faithfully] remembered My covenant [with Abraham, Isaac, and Jacob].

Moses said to the people, “Remember [solemnly observe and commemorate] this day on which you came out of Egypt, out of the house of bondage and slavery; for by a strong and powerful hand the Lord brought you out of this place. And nothing leavened shall be eaten.

“Remember the Sabbath (seventh) day to keep it holy (set apart, dedicated to God).

Remember Abraham, Isaac, and Israel (Jacob), Your servants to whom You swore [an oath] by Yourself, and said to them, ‘I will multiply your descendants as the stars of the heavens, and all this land of which I have spoken I will give to your descendants, and they shall inherit it forever.’”