New Living Translation
That was the beginning of a long war between those who were loyal to Saul and those loyal to David. As time passed David became stronger and stronger, while Saul’s dynasty became weaker and weaker.

American Standard Version
Now there was long war between the house of Saul and the house of David: and David waxed stronger and stronger, but the house of Saul waxed weaker and weaker.

Berean Study Bible
Now the war between the house of Saul and the house of David was protracted. And David grew stronger and stronger, while the house of Saul grew weaker and weaker.

Douay-Rheims Bible
Now there was a long war between the house of Saul and the house of David: David prospering and growing always stronger and stronger, but the house of Saul decaying daily.

English Revised Version
Now there was long war between the house of Saul and the house of David: and David waxed stronger and stronger, but the house of Saul waxed weaker and weaker.

King James Bible
Now there was long war between the house of Saul and the house of David: but David waxed stronger and stronger, and the house of Saul waxed weaker and weaker.

World English Bible
Now there was long war between the house of Saul and the house of David: and David grew stronger and stronger, but the house of Saul grew weaker and weaker.

Young's Literal Translation
And the war is long between the house of Saul and the house of David, and David is going on and is strong, and the house of Saul are going on and are weak.

2 Samuel 3:1 Additional Translations ...