These are links to 中阿含经 and Majjhima Nikaya.
Get a copy and read up.
To "Grow" in Wisdom, One needs to do relevant research and understand Basic Concepts of Buddhist Philosophy.
Take it like reading stories of various exploits of Sakyamuni Buddha & His Disciples!
Remember that Cultivation Depends Solely on Self's Diligent Efforts!
No one can do it for you! :)
Om Guru Lian Sheng Siddhi Hom
220 - http://agama.buddhason.org/MA/MA220.htm
This is a good guide to the topic you want to read up or questions you seek answers to! :)