'Hearkened' in the Bible

according to all that we hearkened unto Moses in, so we hearken unto thee; surely Jehovah thy God is with thee as He hath been with Moses.

for forty years have the sons of Israel gone in the wilderness, till all the nation of the men of war who are coming out of Egypt, who hearkened not to the voice of Jehovah, to whom Jehovah hath sworn not to show them the land which Jehovah sware to their fathers to give to us, a land flowing with milk and honey, are consumed;