Did you notice that in Mark 1 we see the secret to Christ’s ministry. He was delivering and healing so many people, the whole city came to Him, even late into the night He was ministering but the Secret is what the Bible says right after…
“In the evening, when the sun had set, they brought to Him all who were sick and those who were possessed with demons. The whole city was gathered at the door, and He healed many who were sick with various diseases and cast out many demons. And He did not let the demons speak, because they knew Him. In the morning, rising up a great while before sunrise, He went out and departed to a solitary place. And there He prayed.”
Mark 1:32-35 MEV
There is always a source to success… Jesus’s secret was prayer.