Fulfil Your Vow with Nadir Qurban.

“Cure the sick among you with sadaqah and repel calamities with dua.” (Bayhaqi, Shu`ab Al-Îmân)

"If you do shukur, I will surely increase you [in favor] ..." (Surah Ibrahim, 14:7)

"For the child, there is an Aqiqah. Sacrifice an animal for him and remove the harm from him."

(Sunan Abu Dawood, Hadith 2836)