sự ấm áp v angličtině:

Their nation shows so much warmth and hospitality.

I like the warmth of the summer sun.

The warmth of fire warms me up.

I remember the warmth of her arms.

I took a long draught of hot chocolate and enjoyed the nice warmth spreading through my body.

the warmth of her smile

The warmth of their welcome was amazing.

The warmth after the chills intoxicated us.

The winter's sun gives only little warmth.

The fire burned brightly, giving forth a comforting warmth.

Her cheeks were tinged with red by the warmth of fire.

In other words, reliability is impossible unless there is a natural warmth.

The birds flew south in search of warmth.