One of the greatest initial seer, Manu mentions: “వేద శబ్దేభ్య ఏవాదౌ దేవాదీనాం చకార స:”
The supreme power(God) utilises Vedas as the base on which everything and everyone, including the devathas (the divine powerful entities such as the Sun, the wind, the fire etc) are created. Such Vedic wisdom is also therefore the base of all religious rituals.
Vedas contain a beautiful way to connect with God for people of different tastes, different mentalities, different goals etc. So, we may not connect with everything that is mentioned. But, they contain answers to anything anyone wants to know.
That is why, Vedic Wisdom is called THE WISDOM.