Hearing this remark, the lord came back to his room, put on his formal dress and went out to the court to receive Dao Duy Tu. Seeing the lord receiving him with solemnity this time, Dao Duy Tu accepted to kneel down and present his excuses. By this magnanimous gesture, the lord has shown Dao Duy Tu that he was not only at the top of his expectation but also a man of value, wisdom and tolerance. Very soon Dao Duy Tu became his counsel and confidant. Thanks to Dao Duy Tu, the Nguyen lords' territory grew as such.
Friendship is also synonymous with fidelity.
The latter was an excellent swimmer that Hung Dao Vuong assigned to guard the boat at the bank of a river during a lightning excursion on Mongol ground. Thanks to the confidence and magnanimity that Tran Hung Dao always knew how to maintain toward his subordinates, and to their infallible fidelity, he was narrowly rescued. This friendship continues to be honored up to now because we find it not only on the altar dedicated to Hung Dao Vuong the hero himself but also to his two faithful servants. Friendship imposes duties that sometimes lead to even sacrifice. Anh quickly made friend with him and granted him the hand of his younger sister, princess Ngo.c Du .