vaikunthaj janito vara madhu-puri tatrapi rasotsavad
vrndaranyam udara-pani-ramanat tatrapi govardhanah
radha-kundam ihapi gokula-pateh premamrtaplavanat
kuryad asya virajato giri-tate sevam viveki na kah
The holy place known as Mathura is spiritually superior to Vaikuntha, the transcendental world, because the Lord appeared there. Superior to Mathura-Puri is the transcendental forest of Vrndavana because of Krsna's rasa-lila pastimes. And superior to the forest of Vrndavana is Govardhana Hill, for it was raised by the divine hand of Sri Krsna and was the site of His various loving pastimes. And, above all, the superexcellent Sri Radha-kunda stands supreme, for it is overflooded with the ambrosial nectarean prema of the Lord of Gokula, Sri Krsna. Where, then, is that intelligent Person who is unwilling to serve this divine Radha-kunda, which is situated at the foot of Govardhana Hill?
Sri Upadesamrta,Nectar of Instruction
"All glories to Radharani! She is so dear to Krsna. Everyone is trying to love Krsna, but Krsna is trying to love Radha. Just imagine how great She is? Krsna prema is so valuable, but Krsna is after Radharani. She is so great. We have to offer Her our respects".
"Of all the young girls, Radha is the most beautiful. She always dresses so nicely that Damodara is attracted by Her beauty. If you go to Vrindavan you will find everyone worshiping Radharani. All the devotees in Vrindavan worship Radharani. The pure devotees pray to Radharani, 'O my worshipable Radharani! You are so full of mercy. I am begging for Your mercy.'"
Srila Prabhupada (Lecture tape 09/18/69)