with one's heart and soul

基本解释

Therefore, love is expressed by fulfilling one's relationship-defined obligations with all one's heart and soul.
因此，爱是用全心全力完成自己的义务和责任来表示的。
As the heart opens, one can begin to hear nature, along with one's owns soul and then may follow such guidance from within.
当心灵打开，一个人可以开始听到大自然，听到自己的灵魂，然后能够跟随这种内在的引导。
Never doubt the sincerity to pay the significance, even ruthless man, was put one's heart and soul into love, a cold heart, will also be muggy, moreover is also in love with each other.
不曾怀疑真心付出的意义，就算是再无情的人，被全心全意的爱着，一颗冰冷的心，也会被捂热，更何况是还爱着的彼此。