At salvation, God gives everyone a measure of faith. We can only walk with Him when we believe in Him.

But without faith it is impossible to please Him, for he who comes to God must believe that He is, and that He is a rewarder of those who diligently seek Him.

Hebrews 11:6

This is why daily, we need to study and meditate so as to grow and increase in faith. This helps to strengthen our walk with God.

God is a faithful rewarder of all who diligently seek His face. So, just continue to study and meditate on His Word for faith to grow in your spirit.