Know that getting close to God has three levels

Getting closer by considering knowledge of God to the best of your ability

He is right in that or wrong after exerting his utmost effort in that. The diligent person may believe in what is not proven. It is proof, so God will reward him with the reward of those who have sound proofs, and God Almighty has pointed out what is understood from what we mentioned, which is his saying, and whoever invokes another god with God has no proof with it. Some scholars have seen that ijtihad is permissible in the branches and principles, so if he makes a mistake, he will have a reward, and if he is correct, he will have two rewards. < / p>