How do I prevent the jtextarea object of letting users erase the displayed message on the GUI window

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Java

SQL

Swing

database

GUI

text

String toPrintOnGUI = "";
while (resultSet.next()) {
    for (int i = 1; i <= columnsNumber; i++) {
        toPrintOnGUI += (resultSet.getString(i) + " \t");
    }
    toPrintOnGUI = toPrintOnGUI.substring(0, toPrintOnGUI.length() - 1);
    toPrintOnGUI += "\n";
}
JTextArea label = new JTextArea(toPrintOnGUI);
label.setBackground(Color.WHITE);
panel.add(label);
frame.setVisible(true);

What I have tried:

I am new to GUI and I am trying to print a table in a database on the GUI window, I used the JTextArea in order to allow new lines on the window.

However, when the GUI shows up, I can easily erase them with my cursor! How can I prevent that?