For the earth shall be filled with the knowledge of the Glory of the Lord, as the waters cover the sea (Tanakh, Habakkuk 2:14)
None of them shall teach his neighbor, and none his brother, saying, ‘Know the Lord,’ for all shall know Me, from the least of them to the greatest of them (
New Testament, Hebrews 8:11)
We will show them Our signs in the horizons and within themselves until it becomes clear to them that it is the truth (
Koran, Surah Fussilat 41:53)

For the earth shall be filled with the knowledge of the Glory of the Lord, as the waters cover the sea (Tanakh, Habakkuk 2:14)
None of them shall teach his neighbor, and none his brother, saying, ‘Know the Lord,’ for all shall know Me, from the least of them to the greatest of them (
New Testament, Hebrews 8:11)
We will show them Our signs in the horizons and within themselves until it becomes clear to them that it is the truth (
Koran, Surah Fussilat 41:53)