'Richest' in the Bible

The daughter of Tyre will come with a gift;The rich among the people will seek your favor.

My soul will be satisfied [as with the] best and richest [food], and [with] joyful lips my mouth will praise.

(The Bridegroom)“I have come into my garden, my sister, my [promised] bride;I have gathered my myrrh along with my balsam and spice [from your sweet words].I have eaten my honeycomb with my honey;I have drunk my wine with my milk.Eat, friends;Drink and drink deeply, O lovers.”

During a time of peace, he will come into the richest parts of the province and do what his fathers and predecessors never did. He will lavish plunder, loot, and wealth on his followers, and he will make plans against fortified cities, but only for a time.

and [that you may come] to know [practically, through personal experience] the love of Christ which far surpasses [mere] knowledge [without experience], that you may be filled up [throughout your being] to all the fullness of God [so that you may have the richest experience of God’s presence in your lives, completely filled and flooded with God Himself].