'Approach' in the Bible

Many nations will approach and say, "Come, let's go up to the mountain of the LORD, and to the Temple of the God of Jacob. He will teach us about his ways, and we will walk according to his directions.' "Indeed, the Law will proceed from Zion, and the message of the LORD from Jerusalem.

With what shall I approach Yahweh, and bow down to God on high? Shall I approach him with burnt offerings, with bull calves a year old?