Why do these seem to contradict? In the NT it says it was Isaiah but it's actually Malachi
Mark 1:2 Douay-Rheims
2 As it is written in Isaias the prophet: Behold I send my angel before thy face, who shall prepare the way before thee.
Malachi 3:1 Douay-Rheims
3 Behold I send my angel, and he shall prepare the way before my face. And presently the Lord, whom you seek, and the angel of the testament, whom you desire, shall come to his temple. Behold he cometh, saith the Lord of hosts.