Zayd bin Arqam reported,

We went out with the Prophet ﷺ on a journey in which the people suffered hardship. Abdullah bin Ubayy said to his companions, "Do not spend on those who are with the Messenger of Allah ﷺ until they disperse from around him." And he said, "If we return to Madinah, the mightier will surely drive out the weaker from it."I came to the Prophet ﷺ and told him. He sent for Abdullah bin Ubayy and questioned him, and he swore emphatically that he had not done it.They said, "Zayd has lied to the Messenger of Allah ﷺ."What they said weighed heavily on me, until Allah revealed confirming my truthfulness "When the hypocrites come to you" [Munafiqun 63:1].Then the Prophet ﷺ called them so that he might seek forgiveness for them, but they turned their heads away.Regarding His words "like propped up timber" [Munafiqun 63:4], he said, "They were the most handsome of men."

عن زيد بن أرقم قال

خرجنا مع النبي ﷺ في سفرأصاب الناس فيه شدة، فقال عبد الله بن أبي لأصحابه: لا تنفقوا على من عند رسول الله ﷺ حتى ينفضوا من حوله، وقال: لئن رجعنا إلى المدينة ليخرجن الأعز منها الأذل، فأتيت النبي ﷺ فأخبرته، فأرسل إلى عبد الله بن أبي، فسأله، فاجتهد يمينه ما فعل، قالوا: كذب زيد رسول الله ﷺ، فوقع في نفسي مما قالوا شدة، حتى أنزل الله عز وجل تصديقي في: {إذاجاءك المنفقون}، فدعاهم النبي ﷺ ليستغفر لهم فلووا رؤوسهم، وقوله: {خشب مسندة} قال: كانوا رجالا أجمل شيء.