Poetic idioms about fatherly love

◆ My father loves me like a mountain, so tall and majestic that I dare not climb it; Father's love is as deep as the sky, which makes me feel pity and dare not scream; Father's love is like a river, slender and endless, so I dare not set foot in it. Fatherly love is deep, great, pure, unrequited, but bitter, incomprehensible and melancholy.