'Hearkening' in the Bible

in loving Jehovah thy God, in hearkening to his voice, and in cleaving to him for this is thy life and the length of thy days that thou mayest dwell in the land which Jehovah swore unto thy fathers, to Abraham, to Isaac, and to Jacob, to give them.

And Samuel said, Has Jehovah delight in burnt-offerings and sacrifices, As in hearkening to the voice of Jehovah? Behold, obedience is better than sacrifice, Attention than the fat of rams.

Bless Jehovah, ye his angels, mighty in strength, that execute his word, hearkening unto the voice of his word.

Seeing therefore it remains that some enter into it, and those who first received the glad tidings did not enter in on account of not hearkening to the word,

Let us therefore use diligence to enter into that rest, that no one may fall after the same example of not hearkening to the word.