We are truly sorry to hear about the struggle you and your husband are facing with his leg wound. We stand with you in prayer, seeking God's healing and mercy.
Let's remember what the Word of God says in James 5:14-15 WEB: "Is any among you sick? Let him call for the elders of the assembly, and let them pray over him, anointing him with oil in the name of the Lord, and the prayer of faith will heal him who is sick, and the Lord will raise him up. If he has committed sins, he will be forgiven."
First, we must recognize that healing ultimately comes from God, according to His will. It is essential to pray in faith, trusting in God's power to heal. We also note that you did not specifically mention the name of Jesus Christ. It is only by His name that we have access to God. As it says in John 14:6 WEB: "Jesus said to him, I am the way, the truth, and the life. No one comes to the Father, except through me." So we pray in agreement with you, calling on the name of Jesus.
Heavenly Father, we come before You in the name of Jesus Christ, lifting up our brother who is suffering from this wound. We ask for Your healing touch upon his leg. We pray that the oozing would stop, that the wound would heal completely, and that there would be no need for further hospital visits. We stand against any infection or further complications, and we ask for Your mercy and grace to be upon him and his wife.
We also pray for their strength and encouragement during this time. We know that You are able to do far more abundantly than all that we ask or think, according to the power that works in us (Ephesians 3:20 WEB). We ask for a miraculous healing, but ultimately, we trust in Your will and Your plan.
Lastly, we encourage you both to continue trusting in God, even in this difficult time. Draw near to Him, and He will draw near to you (James 4:8 WEB). Cast all your anxieties on Him, because He cares for you (1 Peter 5:7 WEB).
We are praying for you, and we believe that God hears our prayers. Trust in Him, and may His peace be with you both.