We read in the scriptures that mercy is associated with healing. Luke 18 gives us an example of this: 35And it came to pass, that as he was come nigh unto Jericho, a certain blind man sat by the way side begging: 36And hearing the multitude pass by, he asked what it meant. 37And they told him, that Jesus of Nazareth passeth by. 38And he cried, saying, Jesus, thou Son of David, have mercy on me. 39And they which went before rebuked him, that he should hold his peace: but he cried so much the more, Thou Son of David, have mercy on me. 40And Jesus stood, and commanded him to be brought unto him: and when he was come near, he asked him, 41 Saying, What wilt thou that I shall do unto thee? And he said, Lord, that I may receive my sight. 42 Jesus said to him, “Receive your sight; your faith has healed you.” 43 Immediately he received his sight and followed Jesus, praising God. When all the people saw it, they also praised God.
Renew your mind to the fact that mercy is not only for forgiveness in God’s eyes, God desires to express his mercies of healing and miracles.
Concerning Paul and his fellow laborer and companion in the work; (Epaphroditus,) we see another example:
27 For indeed he was sick nigh unto death: but God had mercy on him; and not on him only, but on me also, lest I should have sorrow upon sorrow. 28 I sent him therefore the more carefully, that, when ye see him again, ye may rejoice, and that I may be the less sorrowful. 29 Receive him therefore in the Lord with all gladness; and hold such in reputation: