Saudi ambassador to Japan Faisal Bin Hassan Tarad said that the occasion of the National Day is precious for everyone and it provides an opportunity for younger generations to learn about the great efforts made by the founder -- the late King Abdulaziz bin Abdulrahman Al-Saud for the sake of unifying this country, and what his sons have achieved after him to make the Kingdom an advanced and a modern country. In a press statement on the occasion, he urged everyone to recall these efforts to be an incentive to work hand in hand, to preserve the achievements of this country, and to make self-sacrifice for the precious homeland, and to form a firm barrier against any attempts to undermine its security, integrity and creed.