The word of God specifically say, we are cursed with a curse, when we don’t give tithe and offerings.

You and God know if that’s you.

Malachi 3:8-9 (KJV) – will a man rob God? Yet ye have robbed me. But ye say, Wherein have we robbed thee? In tithes and offerings. Ye are cursed with a curse: for ye have robbed me, even this whole nation.