deepening of or in?

But it's a deepening of this crisis.

That is, a deepening of ' austerity '.

The mind experiences a deepening of contentment.

Kahil Gibran Let there be no purpose in friendship save the deepening of the spirit.

It is the deepening of mutually respected relationships nurtured throughout the year.

Selected deepening of Ports to match with emerging ship technologies would be taken up.

However, the contribution of the bodywork was the deepening of the client's sense of her own inhibition and pain.

A third is that widening the EU to include Turkey will prevent further deepening of political and economic union.

Without moves to avert a deepening of the region's economic turmoil, unemployment could climb from its current 17.

In the life of the Apostle Paul we see a progressive deepening of his Christian humility as he moves toward heaven.