How to be Blessed and inherit the Kingdom of Heaven?

Matthew 5:3-5 [NLT]

3“GOD BLESSES those who are POOR and REALIZE their NEED for HIM, for the KINGDOM of HEAVEN is THEIRS.

4GOD BLESSES those who MOURN, for they will be COMFORTED.

5GOD BLESSES those who are HUMBLE, for they will INHERIT the WHOLE EARTH.