Rep. Louie Gohmert (R-TX) warned President Donald Trump on Wednesday that he is making a fatal mistake if he gives in on immigration and does not first secure funding for the border wall.

Appearing on Fox Business Network’s “Varney & Company,” Gohmert said that if Congress passes any kind of deal on DACA and does not secure funds for the border wall that the wall will never get built.

“The same thing Ronald Reagan said was his biggest mistake and it was,” Gohmert said. “The chance if we do DACA of getting a wall and secure border later are about the same as Chuck Schumer saying that black conservatives are the most brave people in America. It’s just not going to happen.”

“It’s not going to happen and we will have the next Congress to keep coming back again and again in doing more and more amnesties until there are so many people voting here that have no clue about what it takes to keep liberty in a representative government it will be lost,” Gohmert added.