Voice and hand
In Genesis 27:22, 'voice' relates to truth, and 'hand,' to good.
(Odkazy: Arcana Coelestia 3563)
Arcana Coelestia # 7105
7105. 'Go to your burdens!' means that they must lead lives involving conflict. This is clear from the meaning of 'going' as leading a life, dealt with in 3335, 4882, 5493, 5605; and from the meaning of 'burdens' as molestations by falsities, dealt with in 6757, thus conflicts against those falsities.