Travel always provides lots of opportunities for practicing the middot—standing in a TSA security line is ideal for developing patience; staying strapped into a narrow seat on a crowded plane is perfect for equanimity; and there are boundless opportunities for humility. On my latest trip I had a chance to learn about the middah of generosity.
And Jacob uttered a vow, saying, "If God will be with me, and He will guard me on this way, upon which I am going, and He will give me bread to eat and a garment to wear; And if I return in peace to my father's house, and the Lord will be my God; Then this stone, which I have placed as a monument, shall be a house of God, and everything that You give me, I will surely tithe to You.” – Genesis 28:20-22
If there will be among you a needy person, from one of your brothers in one of your cities, in your land the Lord, your God, is giving you, you shall not harden your heart, and you shall not close your hand from your needy brother. Rather, you shall open your hand to him, and you shall lend him sufficient for his needs, which he is lacking. –Deuteronomy 15:7-8