When a foreigner resides among you in your land, do not mistreat them. The foreigner residing among you must be treated as your native-born. Love them as yourself, for you were foreigners in Egypt. I am the Lord your God. (Leviticus 19:33-34)

Every third weekend of October many thousands of people of faith come together all across America for the National Observance of Children’s Sabbaths® celebrations launched by the Children’s Defense Fund to unite congregations across religious traditions to respond to the divine mandate to nurture, protect, and advocate for all children. This year congregations will focus on faithful sustained action to end child poverty, protect children from gun violence, and end the heartless separation of children from their families. Those who talk about our nation’s cruel treatment of immigrant families will likely lift up the mandate in all great faiths to welcome and care for the foreigner and the stranger. But as people of faith across our country call for us to treat immigrants with compassion, the Trump Administration is doing just the opposite. This week the administration published a proposed change to the federal “public charge” rule that has the potential to plunge millions of children and their immigrant families into poverty, hunger, and homelessness.

When individuals apply for lawful permanent residency or entry into the United States immigration officials consider whether that person is, or is likely to become, reliant on the government—in other words, a “public charge.” The current longstanding federal policy is to consider whether an individual will rely on the government for more than half of their income by examining whether he or she receives cash assistance or will need long-term care benefits. But the unprecedented change proposed by the Trump administration would allow immigration officials to deny green cards and visas to immigrants who use public benefits from an expanded list of programs including non-emergency Medicaid, the Supplemental Nutrition Assistance Program (SNAP), housing assistance, and the Medicare Part D low income subsidy. This proposal threatens millions of children and their families.

With this change, the administration threatens to shut down legal paths to citizenship for families that use these safety net programs they depend on—and are legally entitled to—to feed their children, put a roof over their heads and keep them healthy. Even people who haven’t used these programs in the past can be denied a green card or visa if there is a suspected risk they are “likely” to use them in the future. Nearly 1 in 4 children in America has at least one immigrant parent, and nearly 90 percent of those children are citizens. By making legal use of safety net programs a “heavily weighted” factor in determining whether an individual qualifies as a public charge, millions of immigrants will be subject to this expanded definition of public charge, which is likely to cause both immigrants and their children to forego crucial benefits such as food assistance, health coverage, and safe housing for fear of the consequences.

This is profoundly unjust, immoral, un-American, and downright shameful. America is a nation of immigrants (including the First Lady and her parents). The words inscribed on the Statue of Liberty call on us to welcome those “huddled masses yearning to breathe free.” But the cruel immigration policies of the Trump administration force families into the shadows, suffocating them with harsh measures meant to punish them for daring to dream of a better life for their children in America.

Foreigners to our land deserve to be treated as our neighbors. Their children deserve to breathe free. But these cruel Trump policies meant to punish adults and deter immigration end up doing huge harm to children. Is this who we are called to be as a nation? We must stand together and in a unified voice reject this radical change to the public charge rule and demand an end to the cruel immigration policies of this administration which continue to victimize children each and every day.

There are three things you can do today to take a stand against this attack on immigrant families and children. First, go to https://protectingimmigrantfamilies.org and submit a comment against the proposed change to the public charge rule. The administration is required by law to review these public comments so now is the time to make your voice heard. Second, participate in this year’s National Observance of Children’s Sabbaths celebration. There are resources available for leading discussions with children and adults alike about welcoming immigrant families. Third, look around your own community and take part in local efforts to support immigrant and refugee families who need your help now more than ever. Together we can resist unjust policies and deliver on our nation’s commitment to those who come here seeking a better life.

And those of us who profess Christianity as our faith should remember that baby Jesus was an immigrant in a foreign land. Let us welcome Him in our land today.

Marian Wright Edelman is President of the Children’s Defense Fund whose Leave No Child Behind® mission is to ensure every child a Healthy Start, a Head Start, a Fair Start, a Safe Start and a Moral Start in life and successful passage to adulthood with the help of caring families and communities. For more information go to www.childrensdefense.org.