subtle binding force

[Evgeniya from India]

Пожалуйста, помогите перевести.

subtle binding force flowing through one end of the country to the other that underlines its enduringly mysterious unity

Выражение встречается в следующем контексте:

A staggering variety within its confines in terms of its people, their languages, religions, cults and cultures as also its geographical features and weather which, perhaps, no other country, least of all a democratic nation, can boast of. And yet despite these stunning differences there exists a subtle binding force flowing through one end of the country to the other that underlines its enduringly mysterious unity. Jawaharlal Nehru, India's first Prime minister thus characterized the staggering phenomenon as unity in diversity, a mosaic of cultures and people.
Заранее спасибо

[operator]

... невидимое силовое поле, простирающееся от одного конца страны до другого и являющееся основанием ее испытанного временем (веками, тысячелетиями) таинственного единства.

[Evgeniya from India]

Для operator. Я Вам очень благодарна, можно сказать выручили.