Malachi 1:8

1:8 For when you offer blind animals as a sacrifice, is that not wrong? And when you offer the lame and sick, is that not wrong as well? Indeed, try offering them to your governor! Will he be pleased with you or show you favor?” asks the Lord who rules over all.

Malachi 3:1

3:1 “I am about to send my messenger, who will clear the way before me. Indeed, the Lord you are seeking will suddenly come to his temple, and the messenger of the covenant, whom you long for, is certainly coming,” says the Lord who rules over all.