The verses continue in the context of spending. After Allah (swt) clarified that spending in the way of Allah (swt) must be without reminders of generosity or harm, otherwise that spending would not be accepted by Allah (swt).

After that, the verses began thereafter by mentioning Iman and believers. They mention that Allah (swt) is their Guardian and that the Kuffar are allies of Taghut (طاغوت). Then follows the mention of the signs of Iman and the resurrection of the dead. And after that, in these two noble verses, Allah (swt) mentions about spending, which is the second topic with which this part of the noble Quran starts:

The verses and rulings that Allah (swt) has revealed indicate the truth of his (saw) Prophecy, and that he is one of the Messengers (as).

After the Children of Israel (Bani Israeel), after Musa (as), were given the definitive argument that Taloot [Talut] is their king. That is when the Taaloot was brought to them. They believed and marched with Taloot to meet their enemy. Then Taloot informed them that Allah (swt) tried them with a river as a test to demonstrate their truthfulness and sincerity in meeting their enemy.