New International Version
This happened because they had not obeyed the LORD their God, but had violated his covenant--all that Moses the servant of the LORD commanded. They neither listened to the commands nor carried them out.

American Standard Version
because they obeyed not the voice of Jehovah their God, but transgressed his covenant, even all that Moses the servant of Jehovah commanded, and would not hear it, nor do it.

Berean Study Bible
This happened because they did not listen to the voice of the LORD their God, but violated His covenant—all that Moses the servant of the LORD had commanded—and would neither listen nor obey.

Douay-Rheims Bible
Because they hearkened not to the voice of the Lord their God, but transgressed his covenant: all that Moses the servant of the Lord commanded, they would not hear nor do.

English Revised Version
because they obeyed not the voice of the LORD their God, but transgressed his covenant, even all that Moses the servant of the LORD commanded, and would not hear it, nor do it.

King James Bible
Because they obeyed not the voice of the LORD their God, but transgressed his covenant, and all that Moses the servant of the LORD commanded, and would not hear them, nor do them.

World English Bible
because they didn't obey the voice of Yahweh their God, but transgressed his covenant, even all that Moses the servant of Yahweh commanded, and would not hear it, nor do it.

Young's Literal Translation
because that they have not hearkened to the voice of Jehovah their God, and transgress His covenant -- all that He commanded Moses, servant of Jehovah -- yea, they have not hearkened nor done it.

2 Kings 18:12 Additional Translations ...