Plants in the Bible generally represent facts, knowledge that can be gleaned from the world. Plants that can serve animals as food represent facts that have the potential to be put to use, ones that can lead to something good. A pasture, then, is an area that offers a great deal of this sort of useful, life-building knowledge. "Pasture" is often used as a verb in the Bible as well; to pasture animals means teaching people facts that can help them do what is good in life.

9952. 'And with these you shall clothe Aaron your brother' means such a state of Divine Good in the spiritual kingdom. This is clear from the meaning of 'to clothe' as to bring about the state of whatever reality is represented by garments, in this instance the state of Divine Truth in the spiritual kingdom. For 'Aaron' represents the Lord in respect of Divine Good, and so also Divine Good that comes from the Lord, dealt with in 9806, and 'his garments' the Lord's spiritual kingdom lying adjacent to His celestial kingdom, 9814. The meaning of 'to clothe' as to bring about the state which is represented by garments that are put on has its origin in representatives in the next life. Spirits there and angels all appear wearing garments, each wearing ones that accord with the state of the truth that governs him, thus each wearing ones that accord with his power of understanding that harmonizes with the power of will within it. The reason why this should be so is that a person's understanding serves to clothe his will, the understanding being formed from truths, and the will from forms of good, and that good is what is clothed, 5248. So it is that in the Word truths are meant by 'garments', see 165, 1073, 4545, 4763, 5954, 6378, 6914, 6917, 9093, 9814, and that this has its origin in representatives in the next life, 9212, 9216, 9814.