Believer vs Hypocrite in words of Holy Prophet Peace be upon him

Prophet Muhammad (SAW) said, "The example of a believer is that of a fresh tender plant, which the wind bends it sometimes and some other time it makes it straight. And the example of a hypocrite is that of a pine tree which keeps straight till once it is uprooted suddenly." - Narrated by Kab (RA), Sahih Bukhari, Volume 7, Book 70, No 547,